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Non-suicidal self-injury (NSSI) PowerPoint Presentation
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Non-suicidal self-injury (NSSI)

Non-suicidal self-injury (NSSI)

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Non-suicidal self-injury (NSSI)

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  1. Non-suicidal self-injury (NSSI) A Resource for Teachers

  2. Defining non-suicidal self-injury (NSSI) • Deliberate self-inflicted injury to one’s own body tissues without conscious intent to die • Not considered a socially approved practice within one’s culture • Excludes ear piercing, tattooing, circumcision, or cultural healing rituals

  3. Prevalence rates • 15% to 20% of middle and high school students engage in NSSIB • Prevalence rates are much higher in clinical samples of adolescents (between 12-65%) • Typical age of onset occurs during middle school, roughly between the ages of 12 to 15 years • In adolescent samples, females are more likely to report having self-injured but by late adolescence, young males and females report similar rates • The most commonly found risk factors for NSSI is having difficulties with regulatingemotions

  4. Common forms of NSSI • scraping or scratching skin • cutting skin • self-hitting or banging (to break or bruise) • burning • pinching • interfering with a healing wound • self-biting • picking or ripping skin

  5. NSSI vs. Suicidal Behaviour

  6. Why do people engage in NSSI? • To reduce negative emotionsand thoughts • NSSI involves the body’s natural pain killers. This can result in the release of pleasant feelings • To stop themselves from acting on suicidal thoughts and urges • To punish one-self • To reconnect with one-self and others NSSI is complex and is often the result of many converging factors. The explanations are equally complex.

  7. How can School Personnelhelp at the time of disclosure? Do: • Respond in a calm and caring manner. • Don't be afraid to state, "I've noticed injuries that appear to be self-inflicted, I care about why you might be doing that" or, "it appears you have hurt yourself, do you want to talk about it?” • Understand that this is the student’s way of coping with pain. • Have a non-judgemental compassion for the student’s experience. • Offer to be a caring adult for the student while they are seeking mental health support. • Acknowledge their feelings; offer to listen, be available. • Encourage participation in extracurricular activities and outreach in the community (e.g. volunteering with animals, nursing homes, tutoring or mentoring). • Discover the student’s strengths.

  8. How can School Personnel help at the time of disclosure? Don’t • Be overly reactive as this could alienate the student and damage the developing alliance. • Show excessive interest in the NSSI behavior. • Permit the student to relive the experiences of NSSI in detail, as this can be triggering. • Try to stop the behaviour with threats or ultimatums. • Discourage self‐injury; threaten hospitalization, use punishment or negative consequences. • Act shocked, overreact, say or do anything to cause guilt or shame. • Publicly humiliate the student . • Talk about the student’s NSSI in front of class or peers. • Agree to hold NSSI behaviour confidential. • Make deals or promises you can’t keep in an effort to stop NSSI.

  9. School response protocol Wounds are severe or life-threatening or the student is attempting suicide Wounds are not life-threatening Report all concerns related NSSI to the school principal or designate. A suicide risk review will be conducted by an ASIST trained staff The ASIST trained staff and principal or designate, will identify the level of NSSI risk • Provide first aid and assess lethality of injury • Send someone to call 911 and to communicate with the principal or designate. • Listen empathically and carefully to the student’s message. • The principal or designate will call the parent(s) or guardian(s). Should the student be identified as potentially suicidal, DSB Ontario North East Youth Suicide Prevention, Intervention and Response Protocols are followed.

  10. DSB Ontario North East Protocol Flowchart If the student is suicidal, follow suicide protocols (see:

  11. Confidentiality Be cautious about telling the student that you won’t tell anyone about their self-injury. There could be • a risk of suicide • a health risk • a self-injuring group of peers, and/or • As per our protocol, staff shall report all concerns related to potential self-harm to the school principal, vice-principal or designate:

  12. Circles of vulnerability for contagion of NSSI Population at risk

  13. Contagion in Schools Schools • Trends have been suggested whereby multiple students who self-injure, communicate frequently about NSSI, and trigger the behaviour in each other. • Youth may self-injure in front of each other, share the same tools, implement or take turns injuring the body parts of others in the group. • Some adolescents will pick up self-injuring behaviour from siblings or peer group leaders.

  14. Managing contagion in the school When discussing NSSI with students, the following guidelines will help in preventing contagion: • Do not allow students to share detailed information regarding NSSI, reveal their scars, or share NSSI related images or stories. • Do not use school-wide assemblies, newsletters, school newspapers to address an “outbreak” of NSSI. • Do not present media that glamorize NSSI [as part of classroom curriculum]. • When educating youth about NSSI, discuss the behavior in its broader context; that is, as a maladaptive coping strategy among several others (such as substance abuse, or risk-taking). • Emphasize the need for students who are engaging in the behavior to seek support.

  15. THANK YOU! • We hope that you found this a useful introduction to NSSI. • For more information, please refer to pp. 121 – 125 of Supporting Minds: An Educator’s Guide to Promoting Students’ Mental Health and Well-being: Should you have questions, your Mental Health Leader is available to provide ongoing support and leadership to your team.