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Facts

Recognize the signs of child traumatic stress and the impact that trauma may have on children. The infographic developed by SAMHSA’s National Child Traumatic Stress Initiative (NCSTI) provides information on the prevalence and impact of traumatic events on children, and what actions can be taken to support children who experience traumatic events.


  • Child trauma occurs more than you think. More than two thirds of children reported at least 1 traumatic event by age 16. Potentially traumatic events include:
    • Psychological, physical, or sexual abuse
    • Community or school violence
    • Witnessing or experiencing domestic violence
    • National disasters or terrorism
    • Commercial sexual exploitation
    • Sudden or violent loss of a loved one
    • Refugee or war experiences
    • Military family-related stressors (e.g., deployment, parental loss or injury)
    • Physical or sexual assault
    • Neglect
    • Serious accidents or life-threatening illness

In the United States

Fast Facts

At least 1 in 7 children have experienced child abuse and/or neglect in the past year, and this is likely an underestimate. In 2019, 1,840 children died of abuse and neglect in the United States.

Each day, more than 1,000 youth are treated in emergency departments for physical assault-related injuries.

In 2019, about 1 in 5 high school students reported being bullied on school property in the last year.

8% of high school students had been in a physical fight on school property one or more times during the 12 months before the survey.

Each day, about 14 youth die from homicide, and more than 1,300 are treated in emergency departments for violence-related injuries.

It’s important to recognize the signs of traumatic stress and its short- and long-term impact.

The signs of traumatic stress may be different in each child. Young children may react differently than older children.

Preschool Children

  • Fear being separated from their parent/caregiver
  • Cry or scream a lot
  • Eat poorly or lose weight
  • Have nightmares

Elementary School Children

  • Become anxious or fearful
  • Feel guilt or shame
  • Have a hard time concentrating
  • Have difficulty sleeping

Middle and High School Children

  • Feel depressed or alone
  • Develop eating disorders or self-harming behaviors
  • Begin abusing alcohol or drugs
  • Become involved in risky sexual behavior

The Body’s Alarm System

Everyone has an alarm system in their body that is designed to keep them safe from harm. When activated, this tool prepares the body to fight or run away. The alarm can be activated at any perceived sign of trouble and leave kids feeling scared, angry, irritable, or even withdrawn.

Healthy Steps Kids Can Take to Respond to the Alarm

  • Recognize what activates the alarm and how their body reacts
  • Decide whether there is real trouble and seek help from a trusted adult
  • Practice deep breathing and other relaxation methods

Impact of Trauma

The impact of child traumatic stress can last well beyond childhood. In fact, research has shown that child trauma survivors may experience:

  • Learning problems, including lower grades and more suspensions and expulsions
  • Increased use of health and mental health services
  • Increase involvement with the child welfare and juvenile justice systems
  • Long-term health problems (e.g., diabetes and heart disease)

Trauma is a risk factor for nearly all behavioral health and substance use disorders.

There is hope. Children can and do recover from traumatic events, and you can play an important role in their recovery.

A critical part of children’s recovery is having a supportive caregiving system, access to effective treatments, and service systems that are trauma informed.

Get Help Now

Recognizing and Treating Child Traumatic Stress

Learn about the signs of traumatic stress, its impact on children, treatment options, and how families and caregivers can help.


Types of Traumatic Events

Childhood traumatic stress occurs when violent or dangerous events overwhelm a child’s or adolescent’s ability to cope.

Traumatic events may include:

  • Neglect and psychological, physical, or sexual abuse
  • Natural disasters, terrorism, and community and school violence
  • Witnessing or experiencing intimate partner violence
  • Commercial sexual exploitation
  • Serious accidents, life-threatening illness, or sudden or violent loss of a loved one
  • Refugee and war experiences
  • Military family-related stressors, such as parental deployment, loss, or injury

In one nationally representative sample of young people ages 12 to 17:

  • 8% reported a lifetime prevalence of sexual assault
  • 17% reported physical assault
  • 39% reported witnessing violence

Also, many reported experiencing multiple and repeated traumatic events.

It is important to learn how traumatic events affect children. The more you know, the more you will understand the reasons for certain behaviors and emotions and be better prepared to help children and their families cope. Learn more about the types of trauma and violence and types of disasters.


Remember to:

  • Assure the child that he or she is safe.
  • Explain that he or she is not responsible. Children often blame themselves for events that are completely out of their control.
  • Be patient. Some children will recover quickly while others recover more slowly. Reassure them that they do not need to feel guilty or bad about any feelings or thoughts.
  • Seek the help of a trained professional. When needed, a mental health professional trained in evidence-based trauma treatment can help children and families cope and move toward recovery. Ask your pediatrician, family physician, school counselor, or clergy member for a referral.

Visit the following websites for more information