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Incarceration & mental health

A person is more than their past. Your mind deserves care, even behind walls.

⏱ 6 min read📑 10 sections📚 20 sources✅ Reviewed October 2026

By the numbers

What research tells us about incarceration and mental health.

United States

1,254,200people were held in U.S. state and federal prisons at the end of 2023 (BJS).
664,200people were held in local jails at midyear 2023, and jails recorded about 7.6 million admissions in one year (BJS).
37% / 44%of people in prison and jail had been told by a mental health professional that they had a mental health condition (BJS, 2011–12 survey).
14% / 26% vs 5%of people in prison and jail reported serious psychological distress in the past month, compared with 5% of the general public (BJS).
65%Estimated share of the U.S. prison population with an active substance use disorder (NIDA).

Solitary & justice

7.3% → 53.3%In New York City jails, 7.3% of admissions included solitary, but those stays accounted for 53.3% of acts of self-harm (AJPH, 2014).
24%more likely to die in the first year after release for people who had spent time in restrictive housing, in North Carolina (JAMA Network Open, 2019).
3,864exonerations recorded in the U.S. since 1989, with more than 36,226 years lost (National Registry of Exonerations).

World

11 million+people are held in prisons worldwide on any given day, and about 30 million pass through each year (2024 review).
11.4% / 9.8%of people in prison worldwide had depression or PTSD in the past six months, higher than the general public (2024 review).
32.8%of people in prison in the WHO European Region had a mental health condition, likely an undercount; suicide was the most common cause of death in prison (WHO, 2023).
Behind every number is a person and a family. With support, people can heal, grow and build good lives.

Why this matters

Incarceration touches millions of people, families and communities.

At the end of 2023, about 1.25 million people were held in U.S. state and federal prisons. Local jails held about 664,200 more at midyear 2023, and recorded about 7.6 million admissions over a year. Behind every number is a person with a story, a family and a future.

Being locked up is hard on the mind. People often carry stress, trauma, grief and stigma while inside, and long after. This guide is about mental health during incarceration: what it feels like, why it is so hard, and what can help.

This guide uses words like “people who are incarcerated” and “returning citizens.” Labels can stick to a person long after their sentence ends. Person-first language reminds all of us that people can grow and change.

🚪 Coming home soon?Re-entry has its own guide.
Read more

Housing, work, parole, triggers and the first weeks after release are covered in the “Coming home after prison or jail” guide in Resources.

It is never too early to start planning. Many people begin months before their release date.
👨‍👩‍👧 A loved one is inside?Families have their own guide too.
Read more

Partners, children, caregivers and parents inside are covered in the “When a loved one is incarcerated” guide in Resources, including visits, calls and talking with kids.

Whatever brought you here, you deserve care, respect and support for your mental health. So does your family.

Mental health inside jails & prisons

Why mental health struggles are so common behind bars.

Many people enter jail or prison already carrying heavy loads: trauma, poverty, substance use, or mental health struggles that were never treated. The stress of being locked up can make those struggles worse.

In a national survey by the Bureau of Justice Statistics (BJS), 37% of people in prison and 44% of people in jail said a mental health professional had told them at some point that they had a mental health condition. About 14% of people in prison and 26% of people in jail reported serious psychological distress in the past month, compared with 5% of the general public.

Jails can be especially stressful. People are often newly arrested, facing an unknown future, cut off from work and family, and sometimes going through withdrawal. That shock may help explain why distress was higher in jails than in prisons.

😟 Common experiencesWorry, low mood, anger, numbness and trouble sleeping.
Read more

People often describe

  • Anger that builds with no outlet
  • Constant worry about family, court dates or safety
  • Feeling hopeless or stuck
  • Feeling numb as a way to survive
  • Memories of past trauma coming back
  • Trouble sleeping in noise and bright light
Having some of these experiences doesn’t mean you have a mental health condition. People are complex, and only a qualified professional can assess what’s going on for you. Please talk to your clinical provider or therapist.
🩺 Getting care insideHow to ask for mental health support while incarcerated.
Read more

Most jails and prisons have a way to request health or mental health care, often through a written request (sometimes called a “sick call” or “kite”). Services vary a lot from place to place.

Tips

  • Ask a family member or lawyer to help advocate if you are not getting a response
  • Ask for mental health staff by name if you can
  • If you feel unsafe or have thoughts of hurting yourself, tell staff right away
  • Keep a copy or note of each request and the date you sent it
  • Write down what you are feeling and for how long
The “Asking for care” worksheet can help you put your request into words.
🆕 The first daysArrest and the first days inside can be a shock.
Read more

The first hours and days can bring fear, confusion and shame all at once. You may not know what will happen with your case, your job, your home or your children. Feeling overwhelmed in this moment is a very human reaction.

What can help

  • Ask how to contact family and a lawyer
  • Focus on the next few hours, not the whole future
  • Tell staff about any health needs, including mental health care you were getting before
  • Tell staff right away if you feel unsafe or have thoughts of hurting yourself
🌍 A worldwide issueMental health needs are high in prisons everywhere.
Read more

A 2024 review of research from around the world found that people in prison have higher rates of depression (about 11.4%) and PTSD (about 9.8%) than the general public.

In Europe, the World Health Organization found that mental health conditions were the most common health problem in prisons, and that suicide was the most common cause of death in prisons.

The stress of incarceration

Isolation, solitary, loss of control and living in survival mode.

Prison and jail life can keep the body’s alarm system switched on. When you can’t control when you eat, sleep, shower or see family, and when you always need to watch your back, your mind learns to stay on guard. That can help you survive inside, but it can be hard to switch off later.

🚪 Isolation & separationBeing cut off from family, friends and the outside world.
Read more

Humans are wired for connection. Missing birthdays, funerals and everyday moments with loved ones can bring deep grief and loneliness. Expensive calls and long travel for visits can make it even harder to stay close.

What can help

  • Connecting with others through programs, faith or study groups
  • Keeping a list of questions or news to share
  • Letters, cards and drawings, which can be read again and again
  • Regular call times, so everyone knows what to expect
🔒 Solitary confinementLong periods alone in a cell are linked with serious harm.
Read more

Solitary confinement (also called “restrictive housing”) means being kept alone in a cell for most of the day. Research shows it can be very harmful to mental health.

In New York City jails, only 7.3% of admissions included time in solitary, but those stays accounted for 53.3% of acts of self-harm. In North Carolina, people who spent time in restrictive housing were 24% more likely to die in the first year after release, including a higher risk of suicide and overdose, than people who did not.

These studies show a strong link, not proof that solitary is the only cause. But researchers say they point to the need for alternatives.

If you are in solitary

  • Ask for mental health staff if you feel your mind slipping, or have thoughts of hurting yourself
  • Keep a simple daily routine: wake, stretch, read, write, rest
  • Move your body every day, even in a small space
  • Write letters, a journal or plans for the future
If you spent time in solitary, it is normal to find crowds, noise or small spaces hard later. Go easy on yourself, and tell a counselor about it.
🛡️ Living on guardSurvival habits that make sense inside but are hard to drop later.
Read more

To stay safe, many people learn to hide feelings, trust no one, and react fast to any threat. These habits are smart inside. Around family, they can look like being cold, jumpy, quick to anger or hard to reach.

What can help

  • Counseling with someone who understands incarceration
  • Naming the habit: “This is my guard up, not the real me.”
  • Slow breathing when your body feels on alert
  • Telling loved ones what you are working on
These habits kept you going. You can thank them, and slowly let them rest.
⏳ Loss of control & timeGrief for years lost and a life put on pause.
Read more

Many people grieve the time they lost: children growing up, parents aging, chances that passed by. This grief is real and worth naming, even if others don’t understand it.

Ideas

  • Set small goals you can control each day
  • Talk with others who have been through it
  • Write about what you lost and what you still hope for
🕯️ Grief from a distanceWhen someone dies while you are inside.
Read more

Losing a loved one while incarcerated can be especially painful. You may not be able to say goodbye, attend the funeral or grieve with family. Some people feel they have to hide their sadness to stay safe.

What can help

  • Ask a chaplain or mental health staff for support
  • Ask whether your facility allows a call or a special visit
  • Hold your own small ritual: a letter to the person, a prayer, a moment of silence
  • Talk with others inside who have lost someone
The “Grief: understanding loss” guide in Resources has more ideas for grieving when you can’t be there.

Coping day to day inside

Small, steady habits that protect your mind while you serve your time.

You can’t control most things inside. But small choices still belong to you: how you start your day, what you read, who you talk to, how you treat your body. Over time, those small choices add up to real protection for your mind.

🗓️ Your own routineStructure you choose, inside the structure you don’t.
Read more

A personal routine gives your brain something steady to hold on to. It can be as simple as stretching when you wake, reading after count and writing before lights out.

Try this

  • A short “wind down” habit before sleep
  • One thing each day just for you, like a puzzle, drawing or a chapter of a book
  • Stretching or exercise at the same time each day
  • Writing tomorrow’s small goal on a scrap of paper
🌬️ Calming your bodyQuick tools that work in a small, noisy space.
Read more

Try this

  • Name 5 things you can see, 4 you can hear, 3 you can touch
  • Press your feet into the floor and notice the ground holding you
  • Slow breathing: in for 4, out for 6
  • Tense and release your hands, shoulders and legs, one at a time
These tools can be done quietly, without anyone noticing. The Breathing basics guide has many more.
📚 Keeping your mind growingEducation, reading and learning new skills.
Read more

Learning gives the mind something hopeful to work on and builds skills for the future. Many facilities offer education, job training or a library, though what is available varies a lot.

Ask about

  • Art, music or writing programs
  • Classes toward a high school diploma or college credit
  • Job training and work programs
  • The library, including books you can request
🤝 Programs & groupsFaith services, peer groups and recovery groups.
Read more

Groups can be a rare place to be seen as a whole person. Faith services, recovery groups, peer support and other programs can bring connection, purpose and a sense of belonging.

Ask about

  • Anger or stress management groups
  • Faith services and chaplains
  • Parenting classes
  • Peer support or mentoring
  • Recovery groups
💌 Staying connectedLetters, calls and visits help you feel less alone.
Read more

Contact with people who care about you can be a lifeline. Letters can be read again and again, and regular call times give everyone something to look forward to.

Ideas

  • Keep a list of news and questions to share on your next call
  • Send drawings, poems or stories to children
  • Write even when you have little to say: “thinking of you” matters
  • Ask a chaplain or program about pen-pal or mentoring programs if family contact is hard
The “When a loved one is incarcerated” guide has more on visits, calls and staying a parent from a distance.
🧭 Holding on to hopeRemembering who you are and who you are becoming.
Read more

Days can blur together, and it is easy to start seeing yourself only through a number or a charge. Keeping your values, faith, goals and loved ones in view helps protect your sense of self.

Ideas

  • Keep photos or letters where you can see them
  • Make a list of your strengths and add to it
  • Plan for the future, even in small ways
  • Write a letter to your future self
Use the “My coping plan inside” worksheet to write down what helps you on hard days.

Mental health & the justice system

Courts, crisis teams and incarceration as trauma.

Too often, people in a mental health crisis end up in the justice system instead of getting care. Many communities are working to change that. Here are some of the programs and issues where mental health and the justice system meet.

🏛️ Mental health courts & diversionPrograms that offer treatment instead of, or alongside, jail.
Read more

A mental health court is a special court docket for people with mental illness who have been charged with a crime. Instead of the usual back-and-forth of a trial, a team works together to solve problems. People choose to take part, and they follow a treatment plan made with court staff and mental health professionals.

A judge checks in on progress regularly. The goals are to reduce repeat contact with the justice system and improve daily life, including work, housing and treatment.

“Diversion” is a broader word for programs that steer people away from jail and toward community treatment, either before charges are filed or later in the court process.

If you or a loved one is facing charges

  • Ask the defense lawyer or public defender whether a mental health court or diversion program exists locally
  • Ask what the program expects, and what happens if you leave it
  • Share any history of mental health care with the lawyer
🚓 Crisis intervention teams (CIT)Police trained to respond to mental health crises.
Read more

The CIT model began in Memphis, Tennessee. It brings police and mental health services together so that officers are better trained to respond when someone is in a mental health crisis, and to connect them with care.

If you call for help in a crisis

  • Share that the person is in a mental health crisis
  • Tell the call-taker about any weapons, so responders can plan for safety
  • You can ask whether a CIT-trained officer or a mobile crisis team is available
In many areas, calling or texting 988 can connect you with crisis counselors and, in some places, a mobile crisis team.
💥 Incarceration as traumaArrest, confinement and violence can leave lasting marks.
Read more

Being arrested, losing your freedom, seeing or experiencing violence, and long stays in solitary can all be traumatic. Many people also had trauma before they were ever incarcerated. Reactions can include nightmares, being easily startled, avoiding reminders and feeling numb.

A worldwide review found that about 9.8% of people in prison had PTSD in the past six months, higher than in the general public.

Trauma-focused therapies can help. See the Therapies for trauma guide in Resources.
🔗 Substance use & incarcerationTwo struggles that often travel together.
Read more

Many people in the justice system have lived through trauma, and many have struggled with alcohol or drugs, often as a way to numb pain. The National Institute on Drug Abuse estimates that about 65% of the U.S. prison population has an active substance use disorder.

NIDA notes that treatment works best when it starts inside and continues after release without a gap.

Overdose risk after release is covered in the “Coming home after prison or jail” guide. The Substance use guide has much more.

Wrongful convictions & exonerees

The deep harm of being punished for something you didn’t do.

Since 1989, the National Registry of Exonerations has recorded 3,864 people in the U.S. who were cleared after being wrongly convicted, together losing more than 36,226 years. Each of those years was a birthday, a holiday or a milestone missed.

💔 The mental health tollAnxiety, depression and trauma are common.
Read more

In a study of 55 exonerees, researchers found that many were living with serious anxiety, depression, PTSD, or a mix of these at the time they were interviewed. They called for better support for exonerees’ social, emotional and mental health needs.

Anger, grief and mistrust after a wrongful conviction make deep sense. Healing is possible, and you do not have to do it alone.
🚪 Coming home without a safety netExonerees often get less help than people on parole.
Read more

Exonerees often come home with no parole officer or re-entry program to help them, because technically they were never “guilty.” They may face the same struggles with housing, work and records as other returning citizens, with even less support.

Many tips in the “Coming home after prison or jail” guide apply to exonerees too.
⚖️ Compensation & legal helpWhat you may be owed differs by state.
Read more

Thirty-eight states and Washington, D.C. have laws to compensate people who were wrongfully convicted, but the rules and amounts vary widely. Innocence organizations and legal aid can help you understand what you may be owed.

The Legal Services Corporation’s website has a tool to find the free civil legal aid office that serves your area.

🌿 What can helpConnection, patience and trauma-informed care.
Read more

Ideas

  • Connecting with other exonerees who understand
  • Innocence organizations and legal aid for help with compensation and records
  • Patience from family as trust is rebuilt
  • Trauma-informed counseling
👨‍👩‍👧 For families of exonereesLoved ones carry this too.
Read more

Families may have spent years fighting for the truth, and may feel anger, relief and exhaustion all at once. A homecoming after a wrongful conviction can be joyful and very hard at the same time.

What can help

  • Expect ups and downs, even after good news
  • Get support for yourself, not just your loved one
  • Let your loved one set the pace for talking about what happened

Therapies & supports that help

Talk therapy, trauma care, peer support and groups.

Mental health care can help people inside and after release. The best support usually combines talk therapy, practical help and people who understand. For anything medical, consult with your clinical provider.

🧠 Cognitive behavioral therapy (CBT)Changing thought patterns that keep you stuck.
Read more

CBT helps you notice thoughts like “I’ll never get out of this” or “Everyone is against me,” and test whether they are true and helpful. NIDA notes CBT can help people manage triggers and stress during recovery.

🌀 Trauma-focused therapyHealing from past and present trauma.
Read more

Therapies such as cognitive processing therapy, prolonged exposure and EMDR help hard memories lose their grip. A trauma-informed therapist will go at your pace.

See the Therapies for trauma guide for details on each therapy.
🤝 Peer supportHelp from people who have walked the same road.
Read more

Peer specialists and mentors with lived experience of incarceration can offer hope, practical tips and understanding that no textbook can. Many re-entry programs include peer mentors.

👥 Groups insideLearning and healing alongside others.
Read more

Many facilities offer groups on topics like recovery, anger, stress or parenting. Hearing others share can make your own struggles feel less lonely, and practicing new skills with others can build confidence.

Questions to ask

  • Can I join while I wait for a counselor?
  • Is there a waiting list?
  • What groups are available here?

Myths & facts

Clearing up common misunderstandings.

❌ Myth: “People don’t change.”Fact: People grow and change all the time.
Read more

Many returning citizens go on to raise families, build careers, mentor young people and lead their communities. Support, opportunity and belief from others make change more likely.

❌ Myth: “Mental health problems mean someone is dangerous.”Fact: Most people with mental health struggles are not violent.
Read more

Linking mental illness with danger adds to stigma and keeps people from seeking help. What people in distress usually need is care, connection and stability.

❌ Myth: “Asking for help inside is weak.”Fact: Reaching out takes strength.
Read more

Many people inside learn to hide every feeling to stay safe. But talking to mental health staff, a chaplain or a trusted peer is a smart way to protect yourself. Getting support now can make the rest of your time, and your return home, easier.

❌ Myth: “Solitary is just time alone.”Fact: Research links solitary with serious harm.
Read more

Studies have linked time in solitary with higher rates of self-harm inside and a higher risk of death after release. If you spent time in solitary, your reactions are understandable, and support can help.

When and where to get help

Signs it’s time to reach out, and who to contact.

Reach out if…

  • Memories, nightmares or anger are taking over
  • You are using alcohol or drugs to cope
  • You can’t sleep, eat or get through the day
  • You feel hopeless, trapped or like a burden
  • You have any thoughts of hurting yourself or someone else

Inside

  1. If you feel unsafe or have thoughts of hurting yourself, tell any staff member right away.
  2. Put in a written request to see mental health staff.
  3. Talk with a chaplain, program leader or trusted peer.
  4. Ask a family member or lawyer to help if you are not getting a response.

Outside, or for loved ones

  1. Talk to your clinical provider, a therapist or a re-entry case manager.
  2. Call 211 for local help with housing, food and services.
  3. Tell one person you trust how you are really doing.
If you’re in crisis, call or text 988 (U.S.), or text HOME to 741741. If a life is in danger, call 911. Outside the U.S., find a free helpline at findahelpline.com.

About these lines

  • 988 Suicide & Crisis Lifeline: call or text 988, free and confidential, 24/7
  • Crisis Text Line: text HOME to 741741 to reach a trained crisis counselor, 24/7
  • Find A Helpline: free, confidential helplines in 175+ countries at findahelpline.com

📝 Worksheets for this guide

Fill these in privately in the app. Your answers stay on your phone.

My support circleKeep your people and helpful contacts in one place for hard days, inside or out.
My coping plan insideWrite down what helps you get through the days, so it is ready when things get hard.
Asking for carePut your feelings into clear words before you write a request to mental health or medical staff.
🔒 Fill in privately in the Mentally United Wellness App. Free, no ads, no accounts.

Sources

  1. Bureau of Justice Statistics (BJS), U.S. Department of Justice (2025). Prisoners in 2023 – Statistical Tables
  2. Bureau of Justice Statistics (BJS), U.S. Department of Justice (2025). Jail Inmates in 2023 – Statistical Tables
  3. Bureau of Justice Statistics (BJS), U.S. Department of Justice (2017). Indicators of Mental Health Problems Reported by Prisoners and Jail Inmates, 2011–12
  4. National Institute on Drug Abuse (NIDA) (2020). Criminal Justice DrugFacts
  5. JAMA Network Open (Brinkley-Rubinstein et al.) (2019). Association of Restrictive Housing During Incarceration With Mortality After Release
  6. American Journal of Public Health (Kaba et al.) (2014). Solitary Confinement and Risk of Self-Harm Among Jail Inmates
  7. The Lancet Public Health (Favril, Rich, Hard & Fazel) (2024). Mental and physical health morbidity among people in prisons: an umbrella review
  8. World Health Organization (WHO) Regional Office for Europe (2023). One third of people in prison in Europe suffer from mental health disorders
  9. Maryland Judiciary, Office of Problem-Solving Courts. What is a Mental Health Court?
  10. Journal of the American Academy of Psychiatry and the Law (Compton et al.) (2008). A comprehensive review of extant research on Crisis Intervention Team (CIT) programs
  11. Journal of Offender Rehabilitation (Wildeman, Costelloe & Schehr), via NCJRS (2011). Experiencing Wrongful and Unlawful Conviction
  12. National Registry of Exonerations (2026). Compensation: Charts, Tables & Lists
  13. Legal Services Corporation (LSC). Get Legal Help
  14. 211. About 211
  15. United Way Worldwide. 211: Connecting People to Local Resources
  16. 988 Suicide & Crisis Lifeline. 988 Suicide & Crisis Lifeline
  17. Substance Abuse and Mental Health Services Administration (SAMHSA). 988 Suicide & Crisis Lifeline
  18. Crisis Text Line. Crisis Text Line
  19. Substance Abuse and Mental Health Services Administration (SAMHSA). Crisis Text Line (resource listing)
  20. ThroughLine. Find A Helpline

This guide is for education and self-care. It is not a diagnosis or a substitute for professional care. Please talk to a counselor or clinical provider about your health. Reviewed October 2026.

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