Suicide Behavior Awareness and Prevention
First and foremost, suicide does not discriminate. Not only does it claim more than 40,000 lives every year in the US, but those rates continue to rise.
People of all genders, ages, and ethnicities can be at risk for suicide. But people most at risk tend to share certain characteristics. The main risk factors for suicide are:
- Depression, other mental disorders, or substance abuse disorder
- A prior suicide attempt
- Family history of a mental disorder or substance abuse
- Family history of suicide
- Family violence, including physical or sexual abuse
- Having guns or other firearms in the home
- Incarceration, being in prison or jail
- Being exposed to others’ suicidal behavior, such as that of family members, peers, or media figures.
It’s important to note that people who attempt suicide differ from others in how they think, react to events, and make decisions.For example, there are differences in aspects of memory, attention, planning, and emotion; and often occur alongside disorders like depression, substance use, anxiety, and psychosis. Sometimes suicidal behavior is triggered by events such as personal loss or violence. In order to be able to detect those at risk and prevent suicide, it is crucial that we understand the role of both long-term factors—such as experiences in childhood—and more immediate factors like mental health and recent life events. Researchers are also looking at how genes can either increase risk or make someone more resilient to loss and hardships.
Many people have some of these risk factors but do not attempt suicide. Suicide is not a normal response to stress. It is, however, a sign of extreme distress, not a harmless bid for attention.
What about gender?
Men are more likely to die by suicide than women, but women are more likely to attempt suicide. Men are more likely to use deadlier methods, such as firearms or suffocation. Women are more likely than men to attempt suicide by poisoning.
What about teens and young adults?
Teens and young adults are at risk for suicide. Suicide is the second leading cause of death for young people ages 15 to 34.
What about older adults?
Older adults are at risk for suicide, too. While older adults were the demographic group with the highest suicide rates for decades, suicide rates for middle-aged adults has increased to comparable levels (ages 24–62). Among those age 65+, white males comprise over 80% of all late-life suicides.
What about different ethnic groups?
Among ethnicities, American Indians and Alaska Natives (AI/AN) tend to have the highest rate of suicides, followed by non-Hispanic Whites. Hispanics, African Americans, and Asian/Pacific Islanders each have suicide rates that are about half their White and AI/AN counterparts.
How can suicide be prevented?
One of the keys to suicide prevention is researching risk factors so programs can be developed to help people. Programs that work take into account people’s risk factors and promote interventions that are appropriate to specific groups of people. For example, research has shown that mental and substance abuse disorders are risk factors for suicide. Therefore, many programs focus on treating these disorders in addition to specifically addressing suicide risk.
Psychotherapy, or “talk therapy,” can effectively reduce suicide risk. One type is called cognitive behavioral therapy (CBT). CBT can help people learn new ways of dealing with stressful experiences by training them to consider alternative actions when thoughts of suicide arise.
Another type of psychotherapy called dialectical behavior therapy (DBT) has been shown to reduce the rate of suicide among people with borderline personality disorder, a serious mental illness characterized by unstable moods, relationships, self- image, and behavior. A therapist trained in DBT helps a person recognize when his or her feelings or actions are disruptive or unhealthy, and teaches the skills needed to deal better with upsetting situations.
Medications may also help; promising medications and psychosocial treatments for suicidal people are being tested.
Still other research has found that many older adults and women who die by suicide saw their primary care providers in the year before death. Training doctors to recognize signs that a person may be considering suicide may help prevent even more suicides.
What are some signs and symptoms?
The behaviors listed below may be signs that someone is thinking about suicide:
- Talking about wanting to die or wanting to kill themselves
- Talking about feeling empty, hopeless, or having no reason to live
- Making a plan or looking for a way to kill themselves, such as searching online, stockpiling pills, or buying a gun
- Talking about great guilt or shame
- Talking about feeling trapped or feeling that there are no solutions
- Feeling unbearable pain (emotional pain or physical pain)
- Talking about being a burden to others
- Using alcohol or drugs more often
- Acting anxious or agitated
- Withdrawing from family and friends
- Changing eating and/or sleeping habits
- Showing rage or talking about seeking revenge
- Taking great risks that could lead to death, such as driving extremely fast
- Talking or thinking about death often
- Displaying extreme mood swings, suddenly changing from very sad to very calm or happy
- Giving away important possessions
- Saying goodbye to friends and family
- Putting affairs in order, making a will
If these warning signs apply to you or someone you know, get help as soon as possible, particularly if the behavior is new or has increased recently. One resource is the National Suicide Prevention Lifeline , 1-800-273-TALK (8255). The Lifeline is available 24 hours a day, 7 days a week. The deaf and hard of hearing can contact the Lifeline via TTY at 1-800-799-4889.
If you know someone who is considering suicide, do not leave him or her alone. Try to get your loved one to seek immediate help from his or her doctor or the nearest hospital emergency room, or call 911. Remove any access he or she may have to firearms or other potential tools for suicide, including medications.
Sources: Centers for Disease Control and the National Institute of Health
*The data are based on death certificate information compiled by the CDC.
Center for Disease Control and the National Institute of Health