What is self-harm?

Self-harm means intentionally causing physical harm to yourself, usually in private. It can take many forms, such as cutting, burning, or hitting. The act itself is rarely meant as a suicide attempt. It’s more of a way to manage intense emotions or experiences that feel out of control.

Self-harm does not define who you are. Recovery begins with time, support, and the right tools. It’s absolutely possible to heal, rebuild self-trust, and regain control over your mental health.
 

Need help right now?

If you or someone you know is in danger:

  • Call 911 if there is immediate danger or a medical emergency.
  • Go to the nearest hospital emergency room.
  • Call or text 988 to reach the Suicide and Crisis Lifeline. Trained counselors are available 24/7 across the U.S.
  • Text HOME to 741-741 to reach a Crisis Text Line counselor anywhere in the U.S.

Why do people self-harm?

For some people, physical pain feels like a release or a way to make emotional numbness feel real. However, self-harm doesn’t heal emotional pain. It can lead to shame, guilt, and a harmful cycle.

People who self-harm face higher risks of accidental injury and suicidal thoughts. With support and treatment, these patterns can change.
 


Warning signs & risk factors

People who self-harm often go to great lengths to hide it. Recognizing the signs can help you understand when someone might be in distress and need extra support.

Possible self-harm warning signs include:

  • Avoiding social activities or relationships
  • Frequent “accidental” injuries
  • Keeping sharp objects nearby
  • Talking about feeling worthless, empty, or hopeless
  • Unexplained cuts, burns, or scars
  • Wearing long sleeves or pants in warm weather

Common self-harm risk factors:

  • Difficulty managing emotions or low self-esteem
  • Having friends who self-harm
  • Past trauma, abuse, or neglect
  • Pre-existing diagnosis of depression, anxiety, post-traumatic stress, or personality disorders
  • Social isolation or bullying
  • Substance use (alcohol or drugs)
     

Supporting someone who self-harms

It can be painful to learn that someone you care about is hurting themself, but being compassionate and calm helps keep them safe. It’s okay not to have all the answers. Being present and patient can make a real difference.

If someone you know is self-harming:

  • Stay calm and listen without judgment.
  • Encourage them to talk about what they’re feeling.
  • Avoid making threats or demands to “just stop.”
  • Gently suggest professional help or offer to help find resources.
  • If you believe they’re in immediate danger, call 911 or 988.

Coping in healthier ways

Recovery takes courage and dedication. Try some of these coping strategies when you feel the urge to self-harm:

  • Talk with a mental health professional to discuss therapy options.
  • Move your body by stretching, doing yoga, or taking gentle walks to stay active.
  • Practice deep breathing or grounding techniques when distress rises.
  • Reach out to someone you trust instead of being alone.
  • Write or draw about what you feel instead of acting on it.

If you’ve been self-harming for a while, therapies such as Dialectical Behavior Therapy (DBT) or Cognitive Behavioral Therapy (CBT) can teach long-term coping and emotion regulation skills.
 

Resources & tools

Important Contacts (PDF)

Important Contacts (PDF)

Keep your support network’s contact information in an easy-to-find place.

Dialectical Behavior Therapy (PDF)

Dialectical Behavior Therapy (PDF)

Learn evidence-based strategies to manage distress and regulate emotions.

Calm Breathing (PDF)

Calm Breathing (PDF)

Save this step-by-step guide for grounding yourself and reducing anxiety.

References

American Foundation for Suicide Prevention

Centers for Disease Control and Prevention (CDC), Fatal Injury Report, 2015

Hawton, K., Saunders, K. E., & O'Connor, R. C. (2012). Self-harm and suicide in adolescents. The Lancet, 379(9834), 2373–2382.

Suicide Prevention: Steps to Be Taken. (2012). The Lancet, 379(9834), 2314.

Mayo Clinic. (2024). Self-injury/cutting – Symptoms and causes. Retrieved from mayoclinic.org

Substance Abuse and Mental Health Services Administration (SAMHSA). (2023). What is self-harm? Retrieved from samhsa.gov

National Alliance on Mental Illness (NAMI). (2025). Self-harm. Retrieved from nami.org