Suicide and Self-harm

Symptoms

Common signs and symptoms of Suicide and Self-harm include:

Talking about wanting to die or kill oneself

Looking for ways to kill oneself online or elsewhere

Talking about feeling hopeless or having no reason to live

Talking about feeling trapped or in unbearable pain

Talking about being a burden to others

Increasing use of alcohol or drugs

Acting anxious or agitated

Withdrawing from family and friends

Changing eating and sleeping habits

Showing rage or talking about seeking revenge

Taking great risks that could lead to death

Giving away prized possessions

Saying goodbye to loved ones

Putting affairs in order, making a will

Unexplained cuts, burns, or scars on arms, legs, or torso

Having sharp objects like razors, knives, or needles

Wearing long sleeves or pants even in hot weather

Claiming to have frequent accidents that result in injury

When to see a doctor

If you experience severe or worsening symptoms, seek immediate medical attention. Always consult with a healthcare professional for proper diagnosis and treatment.

Causes & Risk Factors

Several factors can contribute to Suicide and Self-harm.

The development of suicidal thoughts and self-harm behaviors stems from complex interactions between biological, psychological, and social factors.

The development of suicidal thoughts and self-harm behaviors stems from complex interactions between biological, psychological, and social factors. Mental health conditions play a central role, with depression, bipolar disorder, anxiety disorders, and substance use disorders significantly increasing risk. Brain chemistry imbalances involving neurotransmitters like serotonin and dopamine can affect mood regulation and impulse control, making it harder for people to cope with stress and emotional pain.

Traumatic experiences often serve as catalysts for these behaviors.

Traumatic experiences often serve as catalysts for these behaviors. Childhood abuse, neglect, witnessing violence, or experiencing major losses can fundamentally alter how the brain processes stress and emotion. For many people, self-harm begins as a way to cope with feelings of numbness, anger, or overwhelming sadness that seem impossible to express or manage otherwise. The physical pain can provide temporary relief from emotional pain or serve as a form of self-punishment driven by guilt or shame.

Social and environmental factors create additional layers of risk.

Social and environmental factors create additional layers of risk. Chronic stress from poverty, discrimination, relationship problems, or academic pressure can overwhelm a person's coping abilities. Social isolation, bullying, or lack of supportive relationships remove protective factors that might otherwise help someone weather difficult times. For some individuals, exposure to suicide or self-harm through friends, family, or media can normalize these behaviors as solutions to problems, particularly during vulnerable developmental periods like adolescence.

Risk Factors

History of mental health disorders, especially depression or bipolar disorder
Previous suicide attempts or self-harm episodes
Family history of suicide or mental illness
History of childhood trauma, abuse, or neglect
Chronic medical illness or disability
Substance abuse or addiction
Social isolation or lack of support systems
Recent major life stressors or losses
Access to lethal means like firearms or medications
Exposure to suicide in family, friends, or community
LGBTQ+ identity in unsupportive environments
History of impulsive or aggressive behavior

Diagnosis

How healthcare professionals diagnose Suicide and Self-harm:

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Assessing suicide risk and self-harm requires careful, compassionate evaluation by mental health professionals who use structured approaches to understand both immediate safety concerns and underlying causes.
Assessing suicide risk and self-harm requires careful, compassionate evaluation by mental health professionals who use structured approaches to understand both immediate safety concerns and underlying causes. Healthcare providers typically begin with detailed conversations about thoughts, feelings, and recent experiences, often using standardized screening tools like the Columbia Suicide Severity Rating Scale or the Patient Health Questionnaire-9. These assessments help determine whether someone is having fleeting thoughts about death, making specific plans, or taking steps toward harming themselves.
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The evaluation process involves examining multiple factors simultaneously.
The evaluation process involves examining multiple factors simultaneously. Clinicians assess current mental state, looking for signs of depression, anxiety, psychosis, or substance use that might contribute to risk. They explore recent stressors, relationship problems, and major life changes while also investigating protective factors like strong family connections, religious beliefs, or future goals that might provide reasons for living. Physical examination may reveal evidence of self-harm, while medical tests can rule out conditions like thyroid disorders that sometimes contribute to mood problems.
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A comprehensive assessment also considers the person's history, including previous suicide attempts, family mental health background, and patterns of coping with stress.
A comprehensive assessment also considers the person's history, including previous suicide attempts, family mental health background, and patterns of coping with stress. Mental health professionals work to understand the function that self-harm serves for each individual, whether it's emotional regulation, self-punishment, or communication of distress. This information helps shape treatment planning and determines the appropriate level of care, from outpatient counseling to inpatient psychiatric treatment for those at immediate risk.

Complications

The most serious complication of suicidal behavior is death, which affects not only the individual but creates ripple effects of grief and trauma throughout families and communities.
Surviving a suicide attempt can result in permanent physical injuries, including brain damage from overdoses, spinal cord injuries from jumping, or disfigurement from other methods.
These physical consequences may create additional mental health challenges and practical difficulties that require ongoing medical care and rehabilitation.
Self-harm behaviors carry their own set of complications, ranging from minor scarring to serious infections, nerve damage, or accidental death when injuries are more severe than intended.
Repeated self-harm can lead to extensive scarring that affects body image and self-esteem, while also serving as visible reminders of emotional pain.
Some people develop tolerance to self-harm, requiring increasingly severe injuries to achieve the same emotional relief, which escalates medical risks.
The secretive nature of self-harm often delays medical treatment for injuries, increasing the likelihood of complications like infections or poor wound healing.

Prevention

Preventing suicide and self-harm requires coordinated efforts across communities, families, and healthcare systems.
At the individual level, learning to recognize warning signs in ourselves and others creates opportunities for early intervention.
Building strong social connections, developing healthy coping skills, and maintaining regular routines that support mental wellness all serve as protective factors.
Teaching young people emotional regulation skills and problem-solving techniques before crises develop can prevent the escalation of emotional distress into self-destructive behaviors.
Community-wide prevention strategies focus on reducing access to means of self-harm while increasing access to mental health support.
This includes safe storage of medications and firearms, installing barriers at jumping sites, and training school personnel, healthcare workers, and community members to identify and respond to warning signs.
Crisis hotlines, mobile crisis teams, and peer support programs provide accessible help during vulnerable moments.
Systemic approaches address broader risk factors like poverty, discrimination, and social isolation that contribute to mental health struggles.
Schools implementing comprehensive mental health curricula, workplaces offering employee assistance programs, and communities reducing stigma around mental illness all contribute to environments where people feel safer seeking help before reaching crisis points.
However, complete prevention isn't always possible, which makes having robust treatment systems and support networks crucial for helping people survive difficult periods and build meaningful lives.

Treatment Approaches

Treatment for suicide and self-harm requires individualized approaches that address both immediate safety and underlying mental health conditions.

Treatment for suicide and self-harm requires individualized approaches that address both immediate safety and underlying mental health conditions. Crisis intervention comes first for anyone at immediate risk, which may involve hospitalization, intensive outpatient programs, or safety planning with family members and treatment teams. Safety plans include identifying warning signs, coping strategies, supportive people to contact, and steps for removing access to means of self-harm. These concrete plans help bridge the gap between crisis moments and longer-term treatment.

Psychotherapy forms the backbone of treatment for most people.

Psychotherapy forms the backbone of treatment for most people. Dialectical Behavior Therapy (DBT) has shown particular effectiveness for self-harm behaviors, teaching specific skills for managing intense emotions, tolerating distress, and improving relationships. Cognitive Behavioral Therapy (CBT) helps people identify and change thought patterns that contribute to suicidal thinking, while developing healthier coping strategies. For adolescents, family-based therapies often prove crucial in improving communication and creating supportive home environments that reduce risk factors.

Therapy

Medications play important supporting roles, particularly for treating underlying mental health conditions like depression, bipolar disorder, or anxiety that contribute to suicidal thoughts.

Medications play important supporting roles, particularly for treating underlying mental health conditions like depression, bipolar disorder, or anxiety that contribute to suicidal thoughts. Antidepressants, mood stabilizers, or anti-anxiety medications can help stabilize brain chemistry and improve overall functioning, though they require careful monitoring, especially in young people. Some medications initially increase suicide risk in certain age groups, making close collaboration with psychiatrists essential during the early phases of treatment.

Medication

Emerging treatments show promise for people who don't respond to traditional approaches.

Emerging treatments show promise for people who don't respond to traditional approaches. Ketamine therapy has demonstrated rapid effects for severe depression and suicidal thoughts in some individuals. Transcranial magnetic stimulation (TMS) and electroconvulsive therapy (ECT) offer options for treatment-resistant cases. Peer support programs, where people with lived experience provide guidance and hope to others, complement professional treatment by reducing isolation and demonstrating that recovery is possible.

Therapy

Living With Suicide and Self-harm

Living with a history of suicide attempts or self-harm requires ongoing attention to mental health maintenance and the development of alternative coping strategies. Many people find that recovery involves learning to view self-destructive urges as temporary experiences that will pass, rather than commands that must be obeyed. Building a toolkit of healthy alternatives to self-harm, such as holding ice cubes, intense exercise, creative expression, or calling supportive friends, helps people navigate difficult moments without causing injury. Regular therapy appointments, medication management when appropriate, and honest communication with treatment teams create stability and support.

Daily life often involves managing triggers and building protective routines.Daily life often involves managing triggers and building protective routines. This might include avoiding certain movies, music, or social media content that increase emotional distress, while actively engaging in activities that promote wellbeing like regular sleep schedules, nutrition, exercise, and meaningful social connections. Many people benefit from peer support groups where they can share experiences with others who understand their struggles, reducing the isolation that often accompanies these challenges.

Long-term recovery frequently involves finding new sources of meaning and purpose that provide reasons for living during difficult times.Long-term recovery frequently involves finding new sources of meaning and purpose that provide reasons for living during difficult times. This could include creative pursuits, volunteer work, career goals, relationships, or spiritual practices. Learning to communicate needs and emotions directly, rather than through self-destructive behaviors, strengthens relationships and creates more effective support systems. While the journey isn't always linear and may include setbacks, many people who have struggled with suicide and self-harm go on to live rich, fulfilling lives and often become powerful advocates for mental health awareness and suicide prevention.

Latest Medical Developments

Latest medical developments are being researched.

Frequently Asked Questions

Does talking about suicide make someone more likely to attempt it?

No, talking about suicide does not increase the risk of attempts. In fact, asking directly about suicidal thoughts can provide relief and open the door to getting help. Research consistently shows that discussing suicide in a caring, non-judgmental way is protective rather than harmful.

Is self-harm always a suicide attempt?

No, most self-harm is not intended as a suicide attempt. People often engage in self-injury as a way to cope with emotional pain, feel something when numb, or express feelings they can't verbalize. However, self-harm does increase suicide risk over time and should always be taken seriously.

Can children as young as elementary school age have suicidal thoughts?

Yes, children as young as 5-6 years old can experience suicidal thoughts, though they may not fully understand the permanence of death. Any expression of wanting to die or hurt themselves should be taken seriously and evaluated by mental health professionals.

What should I do if someone tells me they're thinking about suicide?

Take it seriously, listen without judgment, and help them connect with professional support immediately. Stay with them if possible, remove any means of self-harm, and contact a crisis hotline, emergency services, or take them to an emergency room if they're in immediate danger.

Are there warning signs that someone might start self-harming?

Warning signs include increasing isolation, mood changes, wearing concealing clothing in hot weather, having unexplained injuries, possessing sharp objects without clear purpose, and expressing feelings of worthlessness or emotional numbness. Changes in eating, sleeping, or academic performance may also signal distress.

Can medications cause suicidal thoughts?

Some medications, particularly antidepressants in people under 25, can initially increase suicidal thoughts during the first few weeks of treatment. This is why close monitoring by healthcare providers is essential when starting new psychiatric medications. The benefits typically outweigh risks when properly managed.

How long does treatment usually take?

Treatment length varies greatly depending on individual circumstances, underlying conditions, and response to interventions. Some people benefit from short-term crisis intervention, while others need ongoing therapy for months or years. Recovery is often a gradual process with ups and downs.

Is it safe for someone with a history of self-harm to live alone?

This depends on current mental health status, coping skills, and support systems. Many people with histories of self-harm live independently successfully with appropriate treatment and support. Mental health professionals can help assess readiness and develop safety plans for independent living.

Can pets or emotional support animals help with suicidal thoughts?

While pets and emotional support animals can provide companionship and purpose that serve as protective factors, they should complement professional treatment rather than replace it. The responsibility of caring for an animal can provide motivation during difficult times for some people.

What's the difference between a crisis hotline and emergency services?

Crisis hotlines provide immediate emotional support, safety planning, and resource connections for people experiencing suicidal thoughts but not in immediate danger. Emergency services (911) should be called when someone has made an attempt, has a specific plan and means, or is in immediate physical danger requiring medical intervention.

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Feb 26, 2026v1.0.0

Published page overview and treatments by DiseaseDirectory