Home Podcasts The Psychology of Self-Injury: Exploring Self-Harm & Mental Health
The Psychology of Self-Injury: Exploring Self-Harm & Mental Health

The Psychology of Self-Injury: Exploring Self-Harm & Mental Health

Nicholas J. Westers Psy.D. ABPP 73 Episodes Jun 26, 2026

Why do people self-injure? And what is the best way to respond when someone tells us they self-injure? Dr. Nicholas Westers, a clinical psychologist at Children's Health and Associate Professor at the University of Texas Southwestern Medical Center, collaborates with the International Society for the Study of Self-Injury (ISSS) to interview leading experts in the field of self-injury and self-harm as well as individuals with lived experience of self-injury and parents and family members of those who have self-injured. This podcast is meant to be a resource for parents, professionals, and people with lived experience.

Episodes

The Neurobiology of Self-Injury (in Layman's Terms) [Re-Release] Jun 26, 2026 00:50:41 What goes on at the neurobiological level that makes someone more vulnerable to self-injure or self-harm? What biological risk factors are at play? What roles do the vagus nerve, cortisol levels, and hypothalamic-pituitary-adrenal (HPA) axis have? We hope to discuss the psychology of self-injury pain in a future episode, but in this episode, Dr. Michael Kaess from the University of Bern in Switzer
The Psychology of Self-Injury Scarring (Re-Release) May 29, 2026 00:43:25 How are scars from nonsuicidal self-injury (NSSI) different than physical scars that are unintentional or result from non-self-inflicted wounds ? What psychological effects can result from daily reminders of one's own decision to self-harm? Is there an association between NSSI scars and suicidal thoughts and behaviors? In this episode, Dr. Burke discusses the mixed relationship that many people wh
Eating Disorders & Self-Harm (Re-Release) Apr 28, 2026 00:38:54 The term "self-harm" is an umbrella term, encompassing a broad range of behaviors, under which is included substance abuse and misuse, suicide, nonsuicidal self-injury (NSSI), and even eating disorders. In this episode, Dr. Katie Gordon, a Licensed Clinical Psychologist in Fargo, North Dakota, discusses the prevalence of self-injury among individuals with eating disorders and the prevalence of eat
Emotion Regulation Individual Therapy for Adolescents (ERITA) Who Self-Harm (Re-Release) Mar 27, 2026 01:13:55 Emotion Regulation Individual Therapy for Adolescents (ERITA) and its internet-delivered version (IERITA) is just one of a couple of treatments developed specifically to address nonsuicidal self-injury (NSSI) among adolescents. In this episode, Dr. Johan Bjureberg from the Karolinska Institute in Stockholm, Sweden walks us through in detail each of the 11 sessions of IERITA and IERITA's 6 parallel
Emotion Regulation Group Therapy (ERGT) for Self-Harm (Re-Release) Feb 27, 2026 01:40:21 A lot of therapies address the context in which nonsuicidal self-injury (NSSI) and self-harm may occur, but only a few treatments have been designed to address NSSI specifically. In this episode, we dive into one of these treatments: Emotion Regulation Group Therapy (ERGT). Drs. Kim Gratz and Matthew Tull from the University of Toledo in Ohio walk us through in significant detail each of the 90-mi
Self-Injury in Schools (Re-Release) Jan 30, 2026 00:48:14 How can schools appropriately respond to students who engage in nonsuicidal self-injury (NSSI), whether the behavior occurs at home, on school grounds, or elsewhere? What protocols exist to support schools to better respond to students who self-injure? What role does liability play? In this episode, Dr. Nancy Heath of McGill University in Montreal, Canada explains how schools can support students
What Role Does Blood Play in Self-Injury?, with Dr. Christian Schmahl Dec 25, 2025 00:41:30 In this episode, Dr. Christian Schmahl from Heidelberg University and Mannheim, Germany, answers a listener's question and talks about his experimental research assessing how seeing blood affects heart rate and arousal among both those who engage in nonsuicidal self-injury (NSSI) and those who don't. He also shares insights into the role of self and blood in ritual and nonritual self-injury, inclu
Media & Self-Harm: What Helps, What Harms?, with Dr. Nicholas Westers Nov 21, 2025 00:53:58 In this episode, host and producer of The Psychology of Self-Injury podcast, Dr. Nicholas Westers, shares his own thoughts about how media portray nonsuicidal self-injury (NSSI) as well as suicide and mass shootings. He walks us through media guidelines for responsibly reporting and depicting each in the news, including the first ever NSSI media guidelines he published with ISSS colleagues. This m
Trauma and Self-Injury, with Dr. Rachel Zelkowitz Oct 31, 2025 00:50:13 In this episode, Dr. Rachel Zelkowitz defines trauma and its prevalence among individuals who self-injure, delineates posttraumatic stress disorder (PTSD) from complex PTSD (C-PTSD), and discusses common treatments for addressing trauma, including Cognitive Processing Therapy (CPT), Eye Movement Desensitization and Reprocessing (EMDR), and Prolonged Exposure (PE). With interest in treating militar
Parenting with Lived Experience of Self-Injury, with Dr. Janis Whitlock Sep 26, 2025 00:53:13 Two topics are covered in this episode: (1) how parents with lived experience of nonsuicidal self-injury (NSSI) can navigate conversations with their children about their own scarring and wounds, and (2) how parents (with or without lived experience) can navigate conversations about self-injury with their young adult children when they turn 18. Dr. Whitlock is emerita research faculty at Cornell U
DSM Update: Nonsuicidal Self-Injury Disorder, or a Clinical Specifier? Aug 29, 2025 01:03:20 In this episode, four of the top experts in researching and treating nonsuicidal self-injury (NSSI) talk about the research behind NSSI Disorder, the evolution of how they now think about NSSI within the context of the DSM, and why they now advocate for an NSSI specifier rather than an NSSI Disorder in the DSM. They also delineate their proposed criteria for self-harm as a specifier and both the p
Help-Seeking for Self-Injury, with Nani Kim, RN Jul 25, 2025 00:47:51 In this episode, Nani Kim, RN from the University of Texas at Austin talks all things help-seeking for nonsuicidal self-injury (NSSI). This includes common reasons people give for choosing to seek help for self-harm, common forms of help-seeking behavior for NSSI, how often individuals who self-injure seek help for their self-injury, why they choose to seek help, what types of help they receive, a

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