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How does publishing - New Zealand Medical Student ...
ISSUE 30 • APRIL 2020

            Mental health
             in Aotearoa
                     CARING FOR OURSELVES AND OUR PATIENTS

  Experts’ advice on                         How does publishing
  maintaining medical
V	                                          as a medical student impact
                                           V	
  student wellbeing                          your future career?
  Crossover trial on                            How to pass Otago’s
                                           V
  the best mode of
V	                                             fifth year exams
  salbutamol delivery
                                                Plus our usual statistics primer,
                                                Māori health and book reviews

EDITORIAL ARTICLES     ACADEMIC ARTICLES   FEATURED PIECES    REVIEWS      CREATIVE ARTS
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How does publishing - New Zealand Medical Student ...
nzmsj The New Zealand Medical Student Journal                                                               Issue 30 • April 2020

                                                               Contents
                                                                4    Editors’ welcome
                                                                     Gisela A. Kristono, Nicky Dunn

           INVITED ARTICLES                                V    6    Running your mind and life effectively when there is no life
                                                                     instruction manual
                                                                     Bruce Arroll, Vicki Mount

                                                                8    Waking up to the importance of sleep: why that extra shut eye
                                                                     is key to medical student wellbeing
                                                                     Kieran Kennedy, Tony Fernando

                                                                11   Stress and suicide in medical students and physicians
                                                                     Annette Beautrais

                                                                15   Choosing a career in psychiatry: expect the unexpected
                                                                     Susanna Every-Palmer, Sarah Romans, Alice Law, Jess Henry, Mat-
                                                                     thew Jenkins, Mark Lawrence

                                                                19   Primary care provision for mental health
                                                                     Samantha Murton

           ACADEMIC ARTICLES                               V    21   The effect of mode of inhaled salbutamol delivery on
                                                                     measures of small airways obstruction in asthma:
                                                                     a comparison of treatment delivered via spacer and nebuliser
                                                                     Aqeeda Singh, Jan Cowan, Jack Dummer

                                                                26   ‘Tis but a scratch: discussing the future of eczema treatment
                                                                     in the wake of a psoriasis revolution
                                                                     Leina Tucker-Masters

                                                                29   Pumping up a new revolution of diabetes management:
                                                                     insulin pumps and emphasis on psychological aspect of
                                                                     diabetes care
                                                                     Isabel See

                                                                33   BMedSc(Hons) abstracts
                                                                     Various Authors

                                                                43   Publication in a medical student journal predicts short- and
                                                                     long-term academic success: a matched-cohort study
                                                                     Ibrahim S. Al-Busaidi, Cameron I. Wells, Tim J. Wilkinson

           FEATURES ARTICLES                               V    48   Medical student journals: promoting academic research
                                                                     and publishing
                                                                     Ibrahim S. Al-Busaidi

                                                                50   The value of mentoring and the ASMS‑NZMSA
                                                                     Mentoring Programme
                                                                     Josephine Stonyer

                                                                54   You are not alone: an interview with the
                                                                     Chief Executive Officer of Chnnl, Dr Liz Berryman
                                                                     Mustafa Sherif, Oliver Dugeña

 N Z Med Stud J, Issue 30, pp. 1–2, Apr 2020                                                                                                   1
How does publishing - New Zealand Medical Student ...
nzmsj The New Zealand Medical Student Journal                                                                     Issue 30 • April 2020

                                                        57   Health politics and Māori equity: euthanasia, cannabis,
                                                             and the abortion law reform
                                                             Emma Espiner

                                                        61   Parametric vs nonparametric statistical methods:
                                                             which is better, and why?
                                                             Robin Turner, Ari Samaranayaka, Claire Cameron

                                                        63   Can we be doctors and still have a life?
                                                             Samantha King

                                                        66   A guide to Otago fifth year exams
                                                             David Wang

                                                        69   Elective report: otolaryngology — head and neck surgery,
                                                             Miami, Florida, USA.
                                                             Natalie Bell

    MEDIA REVIEWS                                   V   71   Mind that child by Dr Simon Rowley
                                                             Nandini Dubey

                                                        72   War doctor by David Nott
                                                             William H Cook

    CREATIVE ARTS                                   V   74   Is it Christmas yet?
                                                             Libby Whittaker

                                                        75   Anatomy of the neck
                                                             Bhanuka (Barney) Rathnayaka

                                                        76   Information for authors

2                                                                                             N Z Med Stud J, Issue 30, pp. 2–2, Apr 2020
How does publishing - New Zealand Medical Student ...
nzmsj The New Zealand Medical Student Journal                                                                               Issue 30 • April 2020

                                                      Acknowledgements
           Editorial Board                                                        Expert Reviewers

           Gisela Kristono                                 Steven Yoo
           Editor-in-Chief                                 Web Editor             Professor              Assoc Prof              Dr Steven Ritchie
           Otago                                           Auckland               Warwick Bagg           Denis Loiselle          Auckland
                                                                                  Auckland               Auckland
           Nicky Dunn                                      Chris Varghese
           Deputy Editor                                   Indexing Manager       Hon. Assoc Prof        Dr Louise Reiche
           Auckland                                        Auckland               Paul Jarrett           New Zealand
                                                                                  Auckland               Dermatology
           Sameer Bhat                                     Jennifer Zhou                                 Society Inc.
           Academic Editor                                 Social Media Manager
           Auckland                                        Otago
                                                                                  Student Reviewers
           Mustafa Sherif                                  William Cook
           Academic Sub-Editor                             Academic Events        Kaleb Addy             Ellie-May Jarvis        Jim Wang
           Auckland                                        Officer (Auckland)     Otago                  Otago                   Auckland
                                                           Auckland
           Rahul Makam                                                            Benjamin               Anu Kaw                 Jacob/Jake Ward
           Features Editor                                 Anu Kaw                Alsop-ten Hove         Otago                   Otago
           Auckland                                        Academic Events        Auckland
                                                           Officer (Otago)                               Saloni Patel            Dr Cameron Wells
           Oliver Dugeña                                   Otago                  Matthew Cowie          Otago                   Auckland
           Features Sub-Editor                                                    Otago
           Otago                                           Libby Whittaker                               Uma Sreedhar           Andrew Xiao
                                                           Proofreader            Joyce Guo              Auckland               Otago
           Michaela Rektorysova                            Otago                  Otago
           Media Reviews Editor                                                                          Chris Varghese          Vithushiya
           Auckland                                                               Samuel Haysom          Auckland                Yoganandarajah
                                                                                  Otago                                          Otago

           Commercial Board                                Advisory Board         Thanks to

           Mark Dewdney                                    Dr Mariam Parwaiz      Medical Assurance Society
           Designer                                                               University of Auckland
           Forethought.co.nz                               Dr Cheyaanthan Haran   University of Otago
                                                                                  New Zealand Medical Journal
           Neeraj Khatri                                   Aleksandra Turp        Royal Australia and New Zealand College of Psychiatrists
           Finance Officer                                                        Royal New Zealand College of General Practitioners
           Otago                                           Dr Logan Williams      New Zealand Dermatology Society Incorporated
                                                                                  New Zealand Medical Students’ Association
           Niket Shah
           Production Manager
           Otago

           Editorial Office

           Website:       http://www.nzmsj.com
           Email:         nzmsj@nzmsj.com
           Facebook:      https://www.facebook.com/NZMSJ

           All other correspondence to:
           New Zealand Medical Student Journal
           c/- Medical Education Group
           University of Otago Medical School
           PO Box 56, Dunedin, New Zealand

 N Z Med Stud J, Issue 30, pp. 3–3, Apr 2020                                                                                                                   3
How does publishing - New Zealand Medical Student ...
nzmsj The New Zealand Medical Student Journal                                                                                       Issue 30 • April 2020

    EDITORIAL

                                                    Editors’ welcome
                                                     Gisela A. Kristono, Nicky Dunn

    Tena koutou and welcome to Issue 30 of Te Hautaka o Ngā Akongā           Students’ Association, writes about their mentoring programme that
    Rongoā, or the New Zealand Medical Student Journal (NZMSJ). We           was launched last year and its successes so far. As part of our inter-
    are excited to share another issue with our readers that contains high   view series, Mustafa Sherif and Oliver Dugena interviewed Dr Eliza-
    quality work conducted by medical students and academics.                beth Berryman about her wellbeing app, Chnnl, and her experiences
                                                                             working as a junior doctor. Finally, Dr Samantha King from the Medical
    A brief introduction to the articles in this issue                       Protection Society discusses the important topic of medical student
    The theme of this issue, “Mental Health in Aotearoa”, is a topical issue burnout and tips for avoiding burnout. Our brilliant range of feature
    and significant to all New Zealanders: as health professionals, family   articles does not end there. Our regular statistics primer gives an
    members, friends, and for ourselves. We are extremely grateful to all    informative and clear background into parametric versus non-para-
    of the invited authors who have written such insightful and interest-    metric data and analyses. We thank Associate Professor Robin Turner,
    ing articles for us on the topic. Professor Bruce Arroll and Dr Vicki    Dr Ari Samaranayaka, and Dr Claire Cameron for producing another
    Mount’s editorial provides useful advice on how to look after our        fantastic primer for us. We also have another great Māori health re-
    mental wellbeing; Drs Kieran Kennedy and Tony Fernando discuss           view from Emma Espiner, this time focussing on three topical medico-
    the importance of sleep; and Professor Annette Beautrais writes an       legal issues: cannabis, euthanasia, and abortion. David Wang writes an
    important piece on stress and suicide, with a section detailing how      informative piece on the dreaded Otago fifth year exams and shares
    to care for each other and ourselves. Dr Sam Murton kindly writes        his advice based on his experiences going through them last year. To
    about mental health provision in general practice and the mental         round off, Dr Natalie Bell shares her elective experiences with an
    health of general practitioners. Finally, Drs Susanna Every-Palmer, Sa-  otorhinolaryngology department in Miami.
    rah Romans, Alice Law, Jess Henry, Matthew Jenkins, and Mark Law-           This issue also features reviews of two fascinating books medical
    rence discuss an informative editorial on why medical students should    students may wish to read in their spare time. Nandini Dubey reviews
    consider psychiatry as a career.                                         Mind that Child, an insightful book on Auckland neonatologist Dr Si-
        We received an impressive range of academic articles for this issue. mon Rowley’s journey as a doctor. William Cook shares his review of
    Aqeeda Singh et al. compare two methods of inhaled salbutamol de-        War Doctor, which contains stories from Mr David Nott and other sur-
    livery in relation to improvements in small airway function and found    geons’ experiences of working as a doctor in war-torn environments.
    that use of metered-dose inhaler and spacer resulted in better out-      Both of these books may enrich a medical student’s perspective and
    comes compared to nebuliser. We are proud to publish Leina Tuck-         understanding of medicine and career paths.
    er-Masters’ essay that discusses medications for psoriasis that could        Finally, we would like to congratulate Libby Whittaker and Dr
    potentially be used for eczema. This essay was the winner of this        Barney Rathnayaka for winning this issue’s Creative Arts Competi-
    year’s Wilson-Allison Memorial Prize presented by the New Zealand        tion. This competition is an ongoing collaboration with NZMSA to
    Dermatology Society Incorporated. Dr Isabel See wrote a case report      showcase our fellow medical students’ creative talents. Libby wrote a
    on Type 1 diabetes with an important discussion on diabetes manage-      well-crafted poem related to one of her clinical experiences, while Dr
    ment, which won the W E Henley Prize in Clinical Medicine (present-      Rathnayaka created an artwork of the structures of the neck to help
    ed by the University of Auckland) and David Scott Prize (presented       him study anatomy during medical school.
    by the Middlemore Foundation) in 2018. This issue also presents the
    2018 Bachelor of Medical Sciences with Honours abstracts from Uni- Important note
    versity of Otago students, and the 2019 ones from the University of As mentioned earlier, mental health is a pertinent topic to discuss in
    Auckland. Finally, we are grateful to BMC Medical Education and Dr the medical field – hence the editors’ desire to focus on this topic as
    Ibrahim Al-Busaidi et al. for allowing us to republish their article that our issue theme. However, some of the articles discuss aspects of
    investigates the association between medical student publishing in the mental health that may be distressing to some readers, such as sui-
    NZMSJ and future careers in academia. We believe these are im- cide. If any readers feel distressed while reading this issue, we strongly
    portant findings supporting medical students’ involvement in research, encourage you to seek support using one of the contact details or
    and hope that this article will encourage more students to publish resources on the following page in Table 1.1 If you wish to find more
    their academic work. We were pleased with the opportunity to also resources for a specific mental health condition, we suggest visiting
    have a feature written by Dr Al-Busaidi that complements his repub- the NZMSA website for their comprehensive list of resources.1
    lished article, expressing the importance of medical student publishing
    and the role that medical student journals can have in aiding with this. Thanks and conclusion
        We also have three feature articles related to our theme. Jose- The Editorial Board would like to thank the Universities of Auckland
    phine Stonyer, the Wellbeing Officer for the New Zealand Medical and Otago for their ongoing financial and academic support towards

4                                                                                                               N Z Med Stud J, Issue 30, pp. 4–5, Apr 2020
How does publishing - New Zealand Medical Student ...
nzmsj The New Zealand Medical Student Journal                                                                                                        Issue 30 • April 2020

 the journal. We would also like to thank the Medical Assurance Socie-
 ty and the Royal Australian and New Zealand College of Psychiatrists
 for their funding and Professor Frank Frizelle for his financial support
 towards the Verrall Award. The winner of this year’s award will be
 selected from this year’s NZMSJ issues (30 and 31), and will be an-
 nounced at the end of the year. We would like to acknowledge the
 NZMSA, the New Zealand Dermatology Society Incorporated, and
 the Royal New Zealand College of General Practitioners for their
 ongoing support. Finally, the authors would like to thank the Advisory,
 Editorial, and Commercial Boards, and our reviewers, as they have
 worked hard and supported us behind the scenes to enable this issue
 to be published.
    We hope NZMSJ readers will enjoy the assortment of engaging
 articles that Issue 30 brings, and find the content useful for their own
 wellbeing. We would like to congratulate all of the authors who have
 contributed towards this issue and encourage all readers to submit
 their work to NZMSJ for our future issues.

 References

 1. New Zealand Medical Students’ Association. Welcome to the NZMSA Wellbeing Page
 [Internet]. New Zealand: New Zealand Medical Students’ Association. 2017 [cited 2020 Feb
 23]. Available from: https://nzmsa.org.nz/index.php/wellbeing/

 Table 1: New Zealand mental health resources and support contacts1
 Organisation or resource (brief description)                                               Contact details or website link

 Suicidal Crisis Helpline (24/7 service)                                                    0508 828 865
 1737, need to talk? (national mental health and addictions helpline)                       1737
 University counselling services                                                            Auckland:     https://www.auckland.ac.nz/en/on-campus/student-support/
                                                                                                          personal-support/student-health-counselling.html
                                                                                            Otago:        http://www.otago.ac.nz/studenthealth/index.html
 ePhysicianHealth (for a variety of conditions)                                             http://ephysicianhealth.com/
 HelpGuide (for a variety of conditions)                                                    http://www.helpguide.org/
 Keeping Your Grass Greener (wellbeing guide)                                               http://mentalhealth.amsa.org.au/wp-content/uploads/2014/08/
                                                                                            KYGGWebVersion.pdf
 Computer Assisted Learning for the Mind                                                    www.calm.auckland.ac.nz
 (for mental resilience, healthy relationships, and finding a purpose in life)
 Beating the Blues                                                                          http://www.beatingtheblues.co.nz/
 (cognitive behavioural therapy programme for depression and anxiety)
 MindTools (strategies to reduce stress and develop positive coping skills)                 https://www.mindtools.com/pages/main/newMN_TCS.htm
 Centre for Clinical Interventions (for chronic worrying and anxiety)                       http://www.cci.health.wa.gov.au/resources/infopax.cfm?Info_ID=46

		                                                                                                                                                                            5
nzmsj The New Zealand Medical Student Journal                                                                                             Issue 30 • April 2020

    INVITED EDITORIAL

     Running your mind and life effectively
    when there is no life instruction manual
                                                          Bruce Arroll, Vicki Mount

    We have no operating manual                                                    be present and accepting of such thoughts. Accepting a thought is not
    The problem with humans is that no life operating manual is issued             the same as condoning the action that may have caused it, but instead
    at birth, leaving individuals to work out the rules for themselves. This       allowing it to be present.
    acquisition of life skills takes time and a lot of trial and error, and many
    never figure it out. The following article attempts to provide the man-   Self-compassion
    ual you should have been given at birth.                                  Difficulties with being able to be kind to oneself are commonly behind
                                                                              people with persisting distress issues. There are ways of determining
    The brain lacks a delete button                                           this. The third step in the mindful anchor process is to show yourself
    I first heard this comment at an Acceptance and Commitment Thera- some self-compassion or self-kindness. One way I do this in my thera-
    py (ACT) conference in Wellington in 2015 when one of the founders, py sessions is to ask the person to think of someone they love with all
    Professor Steve Hayes, stood in front of the audience and noted that their heart and then imagine they are looking into that person’s eyes. I
    there is no delete button in the human mind, so we need to hold our then ask, “How do you feel about that person? What would you give
    negative cognitions lightly.1 He then held his hands in a cupped form that person? What things would you do with that person?” Then, I ask
    by his waist to demonstrate how we can hold things lightly. I consider the more difficult task: “Imagine that person is you.”
    this to be one of the most profound ideas that I have come across. If         If the person stalls at that point and says that they cannot do that,
    the central role of the human brain is to keep you alive, then it makes you know they have an issue with self-compassion. I then ask, “What
    sense that it won’t let you forget “dangerous” things that have hap- is the emotional tone of the conversations you have with your mind?”
    pened to you in the past, so that you are forewarned and forearmed In many distressed patients, it can be very negative and harmful. I ask
    to deal with them should you be in that situation again. This applies if it is a sergeant major or a personal trainer in their mind; if it is the
    to physical dangers, such as driving a car and crossing a street; and first, would they prefer to have a personal trainer doing the talking?
    psychological dangers, such as having difficulties with a family member For those who acknowledge they have self-compassion issues, I refer
    or work colleague.                                                        them to Dr Kristen Neff’s website, which has an assessment tool
        This is all explained by a theory of language called Relational Frame and many useful resources.4 I also ask them to consider cultivating
    Theory.2 The human mind can pull together a series of negative ex- the voice of self-kindness in their minds when thinking more negative
    periences from the past, culminating in a disproportionate response thoughts. I have personally found this to be very helpful in my own life.
    to an otherwise benign trigger. For example: you failed a maths exam The example I like to give is the motorway scene when someone cuts
    when you were eight, had a distressing argument with your mother in front of me and I am contemplating engaging in some road rage. I
    when you were 16, and crashed the family car when you were 21 now say to myself, “Bruce, cultivate the voice of self-kindness in your
    years old; then your boss is grumpy with you at work, and you spiral mind,” and I find myself instantly feeling relaxed.
    downwards. Pulling together seemingly unrelated events is a uniquely
    human ability, as we do not think other animals can do this, and is Experiential avoidance
    a function of our skills at using language. Our human language can Experiential avoidance is broadly defined as attempts to avoid
    enable our minds to bring back the past into the present and cause thoughts, feelings, memories, physical sensations, and other internal
    us grief. It can also do wonderful things for us, such as develop good experiences. The ACT theory suggests that we can fuse with a neg-
    friendships with other humans. In a sense, our human language is both ative thought, and our minds try to avoid such thoughts. This sets off
    our best friend and worst enemy when operating this way.                  our sympathetic nervous system and gets us ready to fight or flee. If
                                                                              this persists, we can become behaviourally avoidant, which means we
    How to hold things lightly                                                start avoiding people and places. Kirk Strosahl, one of the co-found-
    There are several ways of holding things lightly. One is to cup your ers of ACT, states that “life constriction precedes (or accompanies)
    hands by your waist and physically hold the thoughts lightly as de- mental health issues.”5 This is a very profound and important point,
    scribed above. Another is the “mindful anchor”, which is a more for- and I find that reversing this (with behavioural activation – see be-
    mal way of doing this.3 Another suggestion is that when a belief such low) generally is accompanied by an improvement in patients’ mental
    as “I am not good enough” arises, say to yourself, “I am having a health. Avoidance is considered the key to mental health problems.
    thought that I am not good enough,” then, “I notice that I am having a The solution to this is behavioural activation.
    thought that I am not good enough.” These are all steps to enable us
    to get a perspective on the situation, and create an acceptance mode Behavioural activation
    as opposed to a struggle mode when dealing with such issues. The Behavioural activation (BA) is a treatment or action that encourag-
    idea is not to make the thoughts go away, but to allow the mind to es patients with depression or distress to approach activities they

6                                                                                                                     N Z Med Stud J, Issue 30, pp. 6–7, Apr 2020
nzmsj The New Zealand Medical Student Journal                                                                                                    Issue 30 • April 2020

  may have been avoiding. With a therapist, patients define goals and 3. Arroll B. Anxiety away: How to deal with anxiety [video on the Internet]. 2018. Available
 “activity schedules”. The rationale is that depression or distress is a from: https://www.brucearroll.com/resources
  consequence of avoiding particular activities or situations. There are 4. Neff K. Self-compassion [Internet]. 2019. Available from: https://self-compassion.org/
  many ways of doing this, and it has been shown that low scores on
  contact with friends and low scores on recreation are associated with 5. Strosahl K, Robinson P, Gustavsson T. Brief interventions for radical change: Principles
                                                                            and practice of focused acceptance and commitment therapy. Oakland, CA: New
  low mood My approach is to get patients who are distressed to make Harbinger Publications; 2012.
  contact with their friends and start doing physical activity. The majori-
  ty of distressed patients I see are somewhat or significantly better one 6. Masterson C, Ekers D, Gilbody S, et al. Sudden gains in behavioural activation for
                                                                            depression. Behav Res Ther. 2014 Sept;60:34–8. doi: 10.1016/j.brat.2014.06.008
  week later. There is evidence that two weeks after the initiation of
  BA, 42% of “depressed” patients’ depressive symptoms are resolved.     6

  BA and exposure therapy are two of the most effective psychological
  treatments that are available.                                            About the authors

 Trust your experience and not what your mind is saying                                    VV Professor Bruce Arroll, MBChB, PhD, FRNZCGP (Distinguished),
 Humans are exquisitely designed to avoid physical pain, and because                       FRNZCUC (Honorary), is the Personal Chair and Elaine Gurr Chair
 we are very successful at this, we trust the problem-solving function                     of General Practice and Primary Health Care, and the Head of De-
 of our brains. Unfortunately, the problem-solving capacity is not so                      partment, Director of the Goodfellow Unit, for the Department of
 good for personal pain, such as having a demanding boss or work                           General Practice and Primary Health Care, University of Auckland
 colleague, or a difficult personal relationship. For many things in our
 lives, learning not to trust our minds is a compelling way to learn to                    VV Dr Vicki Mount, BSc, BCom, MBChB, is a GP registrar at Mission
 live with ease. For example, when we don’t feel like doing anything                       Bay Doctors, Auckland
 and would rather watch TV and have a drink of alcohol, we need to
 remember how we felt when we last went out or when we last did
 exercise. In most cases that would be a more enriching experience
 than drinking alcohol and watching TV. For personal pain, we need
 a different approach. We need to approach issues rather than avoid
 them, and hold negative thoughts lightly.

 Values and living with ease
 In the ACT model, we are not trying to make our negative feelings go
 away. Instead, we need to be pursuing our values (those things that
 are important to us in the long term). By attempting to approach our
 values (they are directions and not destinations), we can aim to live
 with ease. This is not the same as avoiding suffering, as we need to
 accept that suffering is expected and okay and not to fight it.

 Knowing your life dashboard warning light
 Getting to know your life dashboard light can be essential to recognise
 when you are starting to experience distress. In my own life, I usually
 like to go to the gym for a workout. When I start feeling stressed, one
 of the first signs is that I do not want to go to the gym (remember:
 life constriction accompanies mental health issues). I have learnt that
 when the dashboard light starts flashing, I now go straight to the gym
 and generally feel a lot better afterwards.

 In summary
 Recognise there is no delete button in the brain. Its role is to keep you
 alive and not forget negative things that have happened to you. Avoid-
 ance is the source of much of our human suffering. For personal pain,
 we need an approach modality and to learn to hold uncomfortable
 feelings lightly. When we get stressed, we need to keep our worlds
 expanded, keep in contact with our support people, and keep doing
 our recreational activities (including some form of exercise). Learning
 to trust your experience, not what your mind is saying, is a powerful
 skill to develop. Cultivating the voice of self-compassion in your mind
 is a skill worth learning. Speak to your mind with the tone of the
 personal trainer, not the sergeant major. Finally, please get to know
 your life dashboard warning light, and take action when it comes on.

 References

 1. Hayes SC. Keynote talk presented at: Australia and New Zealand Association of
 Contextual Behavioural Science Conference; 2015 Dec; Victoria University, Wellington,
 New Zealand.

 2. Törneke N. Learning RFT: An introduction to relational frame theory and its clinical
 application. Oakland, CA: New Harbinger Publications; 2010.

		                                                                                                                                                                        7
nzmsj The New Zealand Medical Student Journal                                                                                            Issue 30 • April 2020

    INVITED EDITORIAL

    Waking up to the importance of sleep:
    why that extra shut eye is key to medical
               student wellbeing
                                                    Kieran Kennedy, Tony Fernando

    Sleep is one of the most fundamental of all biological needs. And          activate regions responsible for the opposite. Numerous neurotrans-
    whilst for most of us (depending on how many days out you are from         mitters play a key role including serotonin, histamine, melatonin, aden-
    that big exam) sleep seems to be a simple matter of closing our eyes,      osine, and acetylcholine.3,4 Influences and feedback from other areas
    it’s in fact a complex and wholly active process. Recent decades have      of the body involved in breathing, position, temperature, vision, and
    seen a notable rise in understanding not only of sleep itself, but the     the auditory system form further parts of a complex system. As any-
    importance that sleep has to our waking lives. Physically and mentally,    one who has lain awake willing away that mental countdown (“if I fall
    sleep is vital to functioning at our very best and is a key component      asleep now I’ll get six hours”) knows all too well, psychological and
    of health and wellbeing.                                                   emotional factors play a leading role here too.
         Medical students and doctors have a love-hate relationship with
    the sandman. Statistics show that medical students struggle when it        Medicine and sleep
    comes to sleep, reporting higher rates of fatigue, tiredness, truncated        We likely didn’t need to tell you this one, but working in medicine
    sleep, and poor-quality sleep than others.1,2 Similar findings occur in    poses significant risks to good quality sleep. Stress, anxiety, pressure to
    surveys and studies looking into the sleep of doctors. The impact          perform, heavy workloads, and unrelenting rosters — common features
    of long shifts, shift work, mental/emotional burdens, and demanding        of life in medicine — are just some of the psychological and environmen-
    specialty training programmes are staples to medical training, and are     tal factors involved. Both during medical school and work as a doctor,
    theorised to play a major part in disturbed sleep. Alongside these         factors mount toward a fractured sleep cycle and chronic sleep debt.
    statistics on how well we’re acing (or not) nap time, the impact of            Medical students and doctors alike have been found more like-
    fatigue and inadequate sleep on medical student and doctor perfor-         ly than the general population to report disordered sleep and fa-
    mance has also become clear in recent years. As modern medicine            tigue,1,2 and demanding rotations, study, anxiety around assessments/
    barrels forward, we’ve seen that sleep impacts not only on doctors’        tests, shift work, long hours, and on call work are often noted as key
    and trainees’ cognitive capacity and motor coordination, but their         contributors. Perfectionism, a tendency for obsession and rumination,
    judgment and emotional regulation too. Protecting the sleep of the         high levels of drive to succeed, and pressure to be seen as a valued
    modern medical student is thus vital in ensuring student, clinician, and   medical colleague are also risk factors for poor sleep and compro-
    patient health and safety.                                                 mised mental health. It seems that even when it comes to lying down,
                                                                               medical students have it tough.
    What is sleep?                                                                 As a path of study and career, medicine demands and selects for
    The process of sleep involves a well-orchestrated process that links       precision, empathy and compassion, high performance, motor coor-
    neurobiological, neurochemical, and psychological processes. We            dination, and cognitive prowess. Ironically (but not surprisingly), sleep
    now know much more about how the brain regulates our circadian             is vital to each of these mental faculties. Increasing evidence outlines
    rhythm, sleep/wake cycle, sleep itself, and wakefulness than ever be-      the impact that poor and disordered sleep has on mental, motor,
    fore.3 Ongoing questions and research continue however, offering a         and physical processes.5 In environments where communication and
    clearer view of the complexity around one of our most fascinating,         connection are as key to outcomes as memory, problem solving, and
    fundamental, and primary functions.                                        motor ability, a disregard for sleep within the medical system challeng-
        Neurologically, the process of sleep involves more than a mere         es the very foundation of effective performance and safe patient care.
    shutting down of brain function or wakefulness, with sleep versus
    waking existing as two parallel but deeply interwoven circuits. One The importance of sleep in physical and psychological health
    seeks to act as the “on” switch, leading to cessation of sleep related     Recent decades of research have shown the powerful (and often
    processes and an increase in wakefulness; the other acts as the “off” bidirectional) influence that sleep has toward both our mental and
    switch to promote sleep onset. Whilst historical views saw sleep as physical wellbeing. More and more, sleep is being seen as a key factor
    an inactive state of lowered neurological activity, we now know that toward a healthy lifestyle. Sleep offers an important influence on the
    regardless of how peaceful (or not) it might appear, processes on the physical body, with research showing a significant impact on nearly
    inside are anything but restful.                                        every organ system and physical process, and even small but accumu-
        Coordinated and synchronous activation and inactivation of key lative deficits are theorised to have potentially significant impacts. The
    brain regions are required to both initiate and maintain a healthy evidence is clear that sleep is a vital component to optimal physical
    night’s sleep. Key areas include the suprachiasmatic nucleus, the hypo- and mental functioning; a component that people actually studying
    thalamus, thalamus, brain stem, limbic system, and the frontal cortex.3 those very concepts seem hard pressed to come by.
    Circadian rhythms and ambient light levels offer coordinated triggers      Sleep deprivation exists as a significant risk factor and influence for
    for sleep to inhibit regions promoting alertness and wakefulness, and many of our most common and disabling physical and mental disor-

8                                                                                                                   N Z Med Stud J, Issue 30, pp. 8–10, Apr 2020
nzmsj The New Zealand Medical Student Journal                                                                                                             Issue 30 • April 2020

 ders. From neurological health to heart disease, and even cancer rates       all-nighter” and placing work before all else can even become a badge
 and overall mortality, studies are increasingly displaying the alarming      of honour. Though the consequences of occasional sleep deprivation
 impacts that inadequate sleep has on the body.5 Mentally, our health         may be minor and short lived, prolonged sleep deprivation (several
 and wellbeing are similarly powerfully influenced by length and quality      days or weeks) will result in poorer cognitive performance overall, not
 of sleep. Complex mental processes including emotional regulation,           to mention risks in driving or poor clinical judgment. If one’s goal is to
 judgment, problem solving, and even thought content show significant         perform better academically in a sustainable manner, having adequate
 links to the amount of shut eye we’re banking.4,5 Alongside this, evi-       and refreshing sleep should be part of any study routine.
 dence has established inadequate sleep as an independent significant             Blue light devices including mobile phones, tablets, laptops, and
 risk factor for anxiety disorders, depression, psychosis, and mania.4        computers may be the biggest of all culprits toward our modern-day
 Alarmingly, an increasingly emergent body of work now also strongly          sleep debt. These devices are known to cause a phase shift in mel-
 links disordered sleep to increased risk of deliberate self-harm and         atonin release, and thus result in delayed sleep onset and potentially
 suicide. Independent studies and collated meta-analysis now clearly          poorer quality sleep. It’s no joke to say these devices are toxic when it
 show disordered sleep as an independent risk factor for increased            comes to sleep. In addition, using devices just before sleep can actually
 risk of suicide.6,7                                                          result in increased alertness and wakefulness, which further compro-
                                                                              mise sleep integrity. Combine this with the naturally delayed circadian
 Tips for a better sleep                                                      rhythm of young adults and it’s a powerful combination for a bad
     Not only is sleep itself a complex process influenced by psycho-         night’s rest. Cutting back on blue light exposure two hours before
 logical, physical, and environmental factors, poor sleep in a medical        bedtime and instead listening to podcasts or going back to the age-
 student can also be attributed to various and complex reasons of its         old practice of reading books can help with a quicker sleep onset, and
 own. This can range from unhelpful routines and habits, to clinical          deeper sleep.
 conditions including depression, anxiety, and alcohol use. And for all           A common cause for delayed sleep onset is a very busy mind,
 those who’d raise their hand to the midnight in-bed scroll, the neg-         and this will be one medical students know all too well. Constantly
 ative impact of blue light emitting devices prior to sleep cannot be         thinking about how the day went and worrying about exams and
 underestimated.                                                              assessments actually promotes alertness and inhibits sleeps onset. En-
     Depression and anxiety account for about half of chronic insom-          gaging in mind calming activities half an hour or so prior to bed can
 nia in adults, and so if someone has persistent poor-quality sleep for       slow down the hectic and busy mind of medical students. Mindfulness
 more than a few months, an assessment for depression and anxiety             meditation, writing a gratitude journal, progressive muscle relaxation,
 is recommended. This can be done through a GP or psychologist at             breath-based yoga, Tai Chi, or reading religious or spiritual material
 Student Health and Counselling, and/or through self- assessment using        before going to bed has been shown to calm the mind and set it up
 various validated scales (e.g. Beck Depression Inventory and PHQ9).          nicely for a solid night’s sleep.
 Identifying potential causes for sleeping issues is vital; a sole focus on
 treating the insomnia without addressing the underlying psychological        Final word
 condition is inadequate care.                                                   In the gruelling years of medical training, good quality and ade-
     In most cases of insomnia — characterised as poor-quality sleep,         quate sleep should be held as priority. Once in a while, losing sleep
 prolonged sleep onset, or disturbed sleep — simple behavioural ap-           because of impending deadlines and assessments can’t be avoided,
 proaches can be very effective. Sometimes called sleep hygiene, rec-         but we should remember that this should be an exception and not
 ommendations include cutting back on caffeinated drinks and smok-            a norm. The consequences of prolonged poor sleep cannot be un-
 ing, a regular bedtime and waking schedule, and optimising the sleep         derestimated, and for those navigating their way through the maze
 environment.                                                                 of medical school, getting adequate sleep should be prioritised and
     However, for more persistent cases of insomnia, sleep hygiene may        protected. When it comes to performing cognitively, emotionally, and
 not be very effective. Behavioural approaches, part of the cognitive         physically at our peak, and practising as balanced doctors, we need
 behavioural therapy for insomnia protocol, can be particularly helpful       now more than ever to wake up to the true importance of a good
 for medical students struggling with sleep. One behavioural approach,        night’s sleep.
 called sleep compression or sleep restriction, recommends that a
 person with insomnia limit the total time they spend in bed. In this
 approach, the amount of time recommended in bed is estimated by              References
 calculating the average amount total time spent actually asleep per night.
 After about a month of following this protocol, a significant number of      1. Correa CC, Oliveira FK, Pizzamiglio DS, Ortolan EVP, Weber SAT. Sleep quality in
 patients improve through this simple intervention. An alternative and        medical students: a comparison across the various phases of the medical course. J Bras
                                                                              Pneumol. 2017; 43(4):285–289.
 equally effective behavioural approach is stimulus control, where the
 insomnia sufferer is instructed to go to bed only when sleepy (e.g. nod-     2. Ayala EE, Berry R, Winseman JS, Mason HR. A cross-sectional snapshot of sleep quality
 ding off, unable to keep eyes open). If the person wakes in the middle of    and quantity among US medical students. Acad Psychiatry. 2017 Oct;41(5):664–668.

 the night, this protocol recommends they get out of bed, and return to       3. Moszczynski A, Murray BJ. Neurobiological aspects of sleep physiology. Neurol Clin.
 bed only when feeling sleepy. These interventions work only after a few      2012 Nov;30(4):963–985.
 weeks of implementation, and so pushing through is key. Online pro-
                                                                              4. Sadock BJ, Sadock VA, Ruiz P. Kaplan & Sadock’s synopsis of psychiatry: behavioral
 grammes that incorporate evidence-based approaches like A Mindful            sciences/clinical psychiatry. 11th ed. Philadelphia (US): Lippincott Williams and Wilkins; 2014.
 Way8 and Sleepio9 offer effective behavioural approaches for insomnia.
     Alcohol is a commonly imbibed substance by medical students,             5. Lock AM, Bonetti DL, Campbell ADK. The psychological and physiological health effects
                                                                              of fatigue. Occup Med. 2018 Nov;68(8):502–511.
 and (a surprise to many) is actually a well-known cause for insomnia.
 Though alcohol can be helpful in relaxation and quicker onset of sleep       6. Malik S, Kanwar A, Sim LA, Prokop LJ, Wang Z, Benkhadra K, et al. The association
 initially, that evening drink is notorious for causing middle-of-the-night   between sleep disturbance and suicidal behaviors in patients with psychiatric diagnoses: a
                                                                              systematic review and meta-analysis. Syst Rev. 2014 Feb;3:18.
 awakening and for fracturing normal sleep cycles. Recommendations
 for anyone suffering from insomnia always call for the importance of         7. Pigeon WR, Pinquart M, Conner K. Meta-analysis of sleep disturbance and suicidal
 stopping use of alcohol for four to eight weeks to see if alcohol is the     thoughts and behaviors. J Clin Psychiatry. 2013;73(9):e1160–1167.

 primary cause or is making insomnia worse.                                   8. A mindful way [Internet]. 2019 [cited 2020 Mar 4]. Available from: https://amindfulway.com.au/
     A modern-day trend among young people is delaying bedtime due
 to rising study pressure. In some circles (medicine included) “pulling an    9. Sleepio [Internet]. 2020 [cited 2020 Mar 4]. Available from: https://www.sleepio.com/

		                                                                                                                                                                                 9
nzmsj The New Zealand Medical Student Journal                           Issue 30 • April 2020

     About the authors

     VV Dr Kieran Kennedy is a Senior Psychiatry Registrar & Neuropsy-
     chiatry/Epilepsy Fellow at the Department of Consultation-Liaison
     & Emergency Psychiatry, Alfred Mental & Addictions Health, Alfred
     Hospital, Melbourne

     VV Dr Tony Fernando is a Consultant Psychiatrist and Sleep Specialist
     at the Department of Psychological Medicine, Faculty of Medical and
     Health Sciences, University of Auckland

     Correspondence

     Dr Kieran Kennedy: kieran.kennedy@hotmail.com

10
nzmsj The New Zealand Medical Student Journal                                                                                           Issue 30 • April 2020

           INVITED EDITORIAL

                                Stress and suicide in
                           medical students and physicians
                                                                       Annette Beautrais

           Note: The following article discusses suicide, depression, and other mental   major psychiatric risk factors for suicide are mental disorders and sub-
           health conditions, which may be distressing for some people. If you are       stance use disorders. There is a higher prevalence of psychopathology
           worried about your own or someone else’s mental health and would like to      among medical students and physicians than the general population.
           seek help about these issues, please see the resources at the end of this     A meta-analytic review found that 27% of medical students reported
           article or in the Editors’ welcome on page 4.                                 depression or depressive symptoms, and 11% reported suicidal idea-
                                                                                         tion.7 However, of those students who reported depression, only 15%
           Suicide is the second most common cause of death for medical stu-             sought professional mental health care. Seeking help for depression
           dents, after accidents.1 Once they have graduated, physicians have            is stigmatised in the general population in many cultures, but is ampli-
           higher rates of suicide than the general population, and are consist-         fied within the health profession,20 suggesting that depression, anxiety,
           ently at the top of rankings for occupational groups at risk of suicide.2     and stress are probably significantly under-reported and untreated in
           However, we should be careful to avoid alarming medical students              students and physicians. A study of medical students found that they
           with these statistics. Suicide is the second leading cause of death for all   viewed mental health problems with greater stigma and they report-
           young people, not just medical students, and the higher rate of suicide       ed more reluctance to seek help if they were themselves distressed.20
           among physicians is substantially accounted for by their ready access         A study of physician suicides found that, compared to people in the
           to lethal means of suicide.                                                   general population who died by suicide, physicians were less likely
                Nevertheless, the problems of stress, depression, drop-out, burn-        to be in treatment and three times more likely to have had a job-re-
           out, and suicide in medical students and physicians are well-estab-           lated problem prior to their death.22 Toxicology findings suggested
           lished.3 In the last few years, concerns have escalated,4–11 resulting in     psychiatric medications were 20–40 times more common in physi-
           multiple calls for action to improve the mental health, wellness, self-       cians, raising the possibility that they might be self-medicating rather
           care, and resiliency of students, in efforts to prevent these problems        than seeking psychiatric treatment.21,22 These studies suggest that the
           persisting into practice.12–15 Physician burnout has been called a public     professional culture of medicine encourages stoicism, and discourages
           health crisis,12 and an increasing number of hospitals are appointing         those with poor mental health from seeking help.
           Chief Wellness Officers to promote physician wellbeing. In the Unit-              Aside from psychiatric illnesses, a range of other interrelated in-
           ed States there are an estimated 400 physician suicides a year.16 In          dividual and work factors can contribute to poor mental health in
           response, in 2017, the US National Academy of Medicine launched               medical students and physicians. These include:
           the Action Collaborative on Clinician Well-Being and Resilience, a                Personality factors: Medicine requires academic excellence. People
           network of more than 60 organisations committed to reversing ris-             who gain entry to medical school tend to be high achieving, perfec-
           es in clinician anxiety, burnout, depression, stress, and suicide.17 The      tionistic, conscientious, and anxious, and tend to have high expecta-
           American College of Emergency Physicians (ACEP), along with related           tions of themselves.23,24 This may particularly be the case for females.21
           professional organisations, has dedicated September 17 annually as            These characteristics may predispose to depression and anxiety.
           National Physician Suicide Awareness (NPSA) Day.18                                Study pressures: Academic demands and pressures to succeed
                Suicide is often an endpoint of stress and distress. Rates of suicide    create stresses during training. A study of medical students found
           among physicians are estimated to be about 70% higher for male                that stress increased as people progressed through training, and that
           physicians than for men in the general population (including men in           women reported more stress than men.18 Younger students with lim-
           other professions), and, for female physicians, 250% to 400% high-            ited life experience and coping skills may be more vulnerable to stress
           er than for women in the general population.16 (While suicide rates           and depression.
           for male and female physicians are generally similar, the male rate of            Care providers and problem solvers: Physicians respond to illness,
           suicide in the general population is higher). However, these figures          distress, crisis, and trauma, and support people and families upset by
           may under-estimate the extent of the problem, since there is general          illness and death. They are expected to be supportive and compas-
           agreement that suicide among both medical students and physicians             sionate, and to be problems-solvers, not people who have problems
           is likely under-counted.3                                                     themselves. These demands and expectations can result in stigma and
               The particular pressures of medical education are assumed to              difficulty admitting the need for help and then asking for help. Female
           contribute to the stress, depression, and burnout that arise during           physicians seem to be more vulnerable to trying to meet multiple,
           medical training. Once students graduate and begin working as physi-          competing family and work demands.21
           cians, organisational structures and work-related pressures (including            Isolation: Long hours studying may lead to social isolation for stu-
           clerical burdens associated with electronic health records, microman-         dents and registrars. Students and physicians who work in rural areas
           agement, multiple healthcare reforms, and complaints), are named as           may face social and professional isolation. The time requirements of
           the leading contributors to stress.19 In the general population, two          the clerical workload of electronic medical records, shift work, larg-

 N Z Med Stud J, Issue 30, pp. 11–14, Apr 2020                                                                                                                             11
nzmsj The New Zealand Medical Student Journal                                                                                           Issue 30 • April 2020

     er workloads, and the business demands of modern healthcare (and             good sleep practices, meditation, and social activities) should be em-
     budget deficits), have reduced the time available for collegial connec-      phasised as a component of professional responsibility.
     tions and social support.25                                                      Wellness and mental wellbeing: There is increased interest in well-
         Exposure to death: Medicine involves death, and extensive expo-          ness and mental wellbeing in the general population, and within health
     sure to death may shape attitudes to ending suffering and contribute         systems. This focus provides an opportunity to promote wellbeing
     to considering suicide as a rational solution.                               among medical students, and a platform to treat mental health as be-
         Work-related stresses: Occupational pressures include long study         ing equally as important as physical health. Some medical schools are
     or working hours, after hours on-call schedules, heavy workloads,            working with students and specialist services to co-produce suites of
     administrative and regulatory work demands, frustrating bureaucra-           wellbeing interventions including focusing on suicide education, “men-
     cy, risk of errors, impact of errors, unexpected outcomes, dealing           tal health weeks”, conversations about how to broach difficult topics,
     with distressed patients and their families, patients who die, trauma        and education to widen opportunities for reflection. While there is
     and disaster, emotional (compassion) fatigue, conflicts with work col-       not yet a comprehensive longitudinal evaluation of whether these
     leagues or staff, and poor work-life balance. All these work stress-         measures improve student mental health, they seem logical inclusions
     es can lead to burnout, depression, and anxiety. Work stresses may           in a holistic wellness approach.
     occur alongside, or contribute to, personal, relationship, and family            Depression and suicide prevention education and resources:
     stresses, and exacerbate risk of mental health problems. Recent evi-         Medical students should be educated early in their training to recog-
     dence suggests generational differences in work pressures, with older,       nise depression in themselves, their peers, and patients. Gatekeeper
     but not younger, physicians more frustrated by the demands of elec-          suicide prevention training programmes can increase skills and confi-
     tronic health records.26                                                     dence to recognise and triage colleagues who may be at risk.28 Today’s
        Access to lethal means of suicide: People tend to use for suicide         medical students have been exposed to increased rates of suicide in
     the means which are most readily available and with which they are           their peers, profession and communities, and via cybermedia. Educa-
     familiar. Physicians share high suicide rates with nurses, dentists, and     tion early in their careers can help assuage anxieties about the difficult,
     veterinarians: all have ready access to lethal means of suicide including    and increasingly common, issues of depression and suicide, and how
     drugs in particular, and all have knowledge, experience, and expertise       to approach peers and patients about these issues.
     in using those drugs. Overdose is a common method of suicide for                 Stigma reduction, and normalisation of help-offering and
     people in the health professions.                                            help-seeking: Given a physician culture of stoicism and stigma which
         Suicide contagion: Medical student and physician populations are         discourages help-seeking for depression, promoting wellbeing pro-
     small. People know each other and learn of suicides within the pro-          grammes may be a more effective approach than encouraging peo-
     fession. Suicide contagion tends to occur in small, socially enmeshed        ple to seek treatment for depression. However, both approaches
     communities and the medical profession is one such community.                are needed. Destigmatising and de-penalising help-seeking, providing
     Knowledge of another’s suicide may increase suicide risk in someone          student support and mentoring programmes, promoting early inter-
     who is vulnerable and identifies with someone who has died by sui-           vention, and encouraging use of face-to-face counselling and online in-
     cide. In turn, these deaths may reinforce beliefs that suicide is charac-    tervention programmes such as Cognitive Behavioural Therapy (CBT),
     teristic of the profession and those beliefs may further increase risk.      are all positive practices. Peers who offer help to fellow students and
        The excess mortality for suicide in the medical profession stands in      normalise help-seeking can drive a culture change to reduce stigma
     contrast to physicians’ lower risk of cancer and cardiovascular disease.     and provide a more supportive environment.
     Presumably, physician’s knowledge of the risk factors for cancer and             Provide support for vulnerable groups: Females, international stu-
     heart disease, prudent self-care, and ready access to early diagnosis        dents, Māori and Pacific students, young doctors, and people working
     and treatment contribute to their lower risk of these diseases. Suicide,     in rural areas are at higher risk of developing mental health problems.
     too, is preventable in many cases. As with physical health, suicide pre-     For vulnerable groups, additional support systems and education
     vention depends on early recognition of the major risk factors, good         should be implemented to enhance mentorship and provide access
     self-care practices, and early treatment.                                    to mental health services.
                                                                                      Improve the learning and working environments: Most of the
     Initiatives to reduce stress, depression, and suicide                        initiatives to reduce stress focus on people – education, self-care,
     Initiatives are underway to improve medical education and work               and destigmatising help-seeking for mental health problems. These
     practices to address the problem of poor mental health. As with pre-         interventions show small reductions in symptoms of common mental
     vention efforts in the general population, initiatives in the medical pro-   health disorders among physicians, and could be expected to have
     fession must focus on ways to recognise, and manage mental health            similar reductions in medical students.29 In addition to addressing
     problems when they occur, and address institutional practices which          individual risk factors, interventions focussed on workplace environ-
     contribute to stress. In the general population, no single programme         ments might also improve student and physician mental health. These
     or intervention is adequate. Best evidence suggests that multi-level,        initiatives are the responsibility of employing organisations and pro-
     systems-based approaches are more likely to be effective, generating         fessional bodies and include organisational strategies and leadership,
     small gains from each intervention and an additional gain from the           workloads, work hours, resources, workplace culture, administrative
     synergistic impact of having several programmes operating in concert.        burdens, and regulatory licencing and reporting requirements. Few
     A similar multi-faceted approach is required to address the multiple         studies have examined the impact of changes in organisational struc-
     precursors and risk factors linked with student and physician poor           tures and work practices on physician mental health. However, it is
     mental health.27 It is logical to begin to address these issues very early   logical to conclude that both people-focused and work interventions
     in medical training in the hope of preventing and arresting problems         are needed.
     before they persist into practice. Medical students can advocate for             Enhance connectedness: Having supportive close relationships
     inclusion of preventive initiatives in their training programmes. A com-     and feeling socially connected are effective buffers against stress
     prehensive approach includes the following initiatives:                      and suicide.30,31 Promoting social activities and developing supportive
         Early education about self-care: Good self-care practices, and ed-       communities of medical students can help mitigate the stresses of
     ucation about stress and burnout should be integral and integrated           medical school. In the healthcare workplace, enhancing professional
     components of medical education, introduced within the first year            social connectedness and teamwork can increase job satisfaction and
     of student training, and reinforced each year with programmes to             reduce burnout.31
     enhance wellness and encourage resiliency. The importance of estab-
     lishing good lifestyle habits to help manage stress (including exercise,

12
nzmsj The New Zealand Medical Student Journal                                                                                                                           Issue 30 • April 2020

  Medical students: advice about care of peers                                                11. Bailey E, Robinson J, McGorry P. Depression and suicide among medical practitioners in
  Students and colleagues who work closely with each other may be                             Australia. Intern Med J. 2018;48(3):254–258.

  well-positioned to notice subtle changes in behaviour and demeanour.                        12. Jha AK, Iliff AR, Chaoui AA, Defossez S, Bombaugh MC, Miller YA. A crisis in
  If you are concerned that a colleague might be thinking about suicide,                      healthcare: A call to action on physician burnout [Internet]. Rockville, MD, USA: Patient
  always trust your intuition, take the issue seriously, and do something                     Safety Network; 2019 [cited 2020 Feb 01]. Available from: https://psnet.ahrq.gov/issue/
                                                                                              crisis-health-care-call-action-physician-burnout
 - don’t hope that someone else will intervene. If you do not feel com-
  fortable about intervening with a particular colleague, find someone                        13. Kalmoe MC, Chapman MB, Gold JA, Giedinghagen AM. Physician suicide: a call to
  who does. Signs that someone may be at risk include talking about                           action. Mo Med. 2019 May-Jun;116(3):211–216.

  suicide, saying they feel alone, feel a burden, feel overwhelmed, can                       14. Ripp JA, Privitera MR, West CP, Leiter R, Logio L, Shapiro J, et al. Well-being in
  see no purpose, or want to escape. They may sound or talk about                             graduate medical education: a call for action. Acad Med. 2017 Jul;92(7):914–917. doi:
  feeling desperate, hopeless, helpless, worthless, numb, or ashamed.                         10.1097/ACM.0000000000001735

  They may have had a recent rejection or loss, relationship breakup,                         15. Kuhn CM, Flanagan EM. Self-care as a professional imperative: physician burnout,
  humiliation or bereavement, or feel overwhelmed, depressed, or                              depression, and suicide. Can J Anaesth. 2017;64(2):158–168.
  distressed. Talk to the person about what you have noticed that
                                                                                              16. Dutheil F, Aubert C, Pereira B, Dambrun M, Moustafa F, Mermillod M, et al. Suicide
  makes you concerned. Ask directly about thoughts of suicide: “Are                           among physicians and health-care workers: a systematic review and meta-analysis. PLoS
  you thinking about suicide?” (Use gatekeeper training skills). Listen                       One. 2019 Dec 12;14(12):e0226361. doi: 10.1371/journal.pone.0226361
  without judgement, and take or refer the person to appropriate help.
                                                                                              17. National Academy of Medicine. Action collaborative on clinical wellbeing and resilience
  Don’t try to assess how serious the risk is. Connect the person with                        [Internet]. Washington DC, USA: National Academy of Sciences; 2017 [cited 2020 Jan 31].
  professionals who will assess them. Take the person to a residential                        Available from: https://nam.edu/initiatives/clinician-resilience-and-well-being/
  support person, student counselling service, their mentor, GP, or the
                                                                                              18. New York American College of Emergency Physicians. National Physician Suicide
  Emergency Department. You can call the national mental health help-                         Awareness Day [Internet]. New York, USA: New York American College of Emergency
  line (free text or call 1737), or the local DHB Mental Health Crisis                        Physicians; 2019 [cited 2020 Jan 30]. Available from: https://www.nyacep.org/practice-
  Team, to refer the person or to ask for advice. Both 1737 and the DHB                       resources-2/resources/wellness/457-national-physician-suicide-awareness-day-
                                                                                              september-17-2019
  Crisis Team are available 24/7. In an emergency, if you are concerned
  for someone’s immediate safety, call 111. Trained responders will triage                    19. West CP, Dyrbye LN, Shanafelt TD. Physician burnout: contributors, consequences and
  the call. Stay with the person until emergency services arrive. Do not                      solutions. J Intern Med. 2018 Jun;283(6):516–529. doi: 10.1111/joim.12752

  leave them, but do not put yourself at risk. After you have connected                       20.Schwenk TL, Davis L, Wimsatt LA. Depression, stigma, and suicidal ideation in medical
  someone to help, ensure you debrief with a support person, and take                         students. JAMA. 2010 Sep 15;304(11):1181–90. doi: 10.1001/jama.2010.1300
  good care of yourself.
                                                                                              21. Gold KJ, Andrew LB, Goldman EB, Schwenk TL. “I would never want to have a mental
      Resource: The website of the American Foundation for Suicide                            health diagnosis on my record”: A survey of female physicians on mental health diagnosis,
  Prevention has useful resources about medical student and physician                         treatment, and reporting. Gen Hosp Psychiatry. 2016 Nov-Dec;43:51–57. doi: 10.1016/j.
  depression, burnout and suicide: https://afsp.org/our-work/education/                       genhosppsych.2016.09.004

  healthcare-professional-burnout-depression-suicide-prevention/                              22.Gold KJ, Sen A, Schwenk TL. Details on suicide among US physicians: data
                                                                                              from the National Violent Death Reporting System. Gen Hosp Psychiatry. 2013 Jan-
                                                                                              Feb;35(1):45–9. doi: 10.1016/j.genhosppsych.2012.08.005

  References:                                                                                 23. Rogers ME, Creed PA, Searle J. Person and environmental factors associated with
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 article/806779-overview                                                                      24. Eley DS, Leung J, Hong BA, Cloninger KM, Cloninger CR. Identifying the dominant
                                                                                              personality profiles in medical students: implications for their well-being and resilience.
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 a retrospective mortality study in Australia, 2001–2012. Med J Aust. 2016 Sep                pone.0160028
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                                                                                              25. McKenna KM, Hashimoto DA, Maguire MS, Bynum WE 4th. The missing link:
 3. Blacker C et al. Medical student suicide rates: a systematic review of the historical     connection is the key to resilience in medical education. Acad Med. 2016;91(9):1197–1199.
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