Children who suffer from child traumatic stress are those who have been exposed to one or more traumas over the course of their lives and develop reactions that persist and affect their daily lives after the events have ended. Traumatic reactions can include a variety of responses, such as intense and ongoing emotional upset, depressive symptoms or anxiety, behavioral changes, difficulties with self-regulation, problems relating to others or forming attachments, regression or loss of previously acquired skills, attention and academic difficulties, nightmares, difficulty sleeping and eating, and physical symptoms, such as aches and pains. Older children may use drugs or alcohol, behave in risky ways, or engage in unhealthy sexual activity.
Children who suffer from traumatic stress often have these types of symptoms when reminded in some way of the traumatic event. Although many of us may experience reactions to stress from time to time, when a child is experiencing traumatic stress, these reactions interfere with the child’s daily life and ability to function and interact with others. At no age are children immune to the effects of traumatic experiences. Even infants and toddlers can experience traumatic stress. The way that traumatic stress manifests will vary from child to child and will depend on the child’s age and developmental level.
Without treatment, repeated childhood exposure to traumatic events can affect the brain and nervous system and increase health-risk behaviors (e.g., smoking, eating disorders, substance use, and high-risk activities). Research shows that child trauma survivors can be more likely to have long-term health problems (e.g., diabetes and heart disease) or to die at an earlier age. Traumatic stress can also lead to increased use of health and mental health services and increased involvement with the child welfare and juvenile justice systems. Adult survivors of traumatic events may also have difficulty in establishing fulfilling relationships and maintaining employment.
Reminders and Adversities
Traumatic experiences can set in motion a cascade of changes in children’s lives that can be challenging and difficult. These can include changes in where they live, where they attend school, who they’re living with, and their daily routines. They may now be living with injury or disability to themselves or others. There may be ongoing criminal or civil proceedings.
Traumatic experiences leave a legacy of reminders that may persist for years. These reminders are linked to aspects of the traumatic experience, its circumstances, and its aftermath. Children may be reminded by persons, places, things, situations, anniversaries, or by feelings such as renewed fear or sadness. Physical reactions can also serve as reminders, for example, increased heart rate or bodily sensations. Identifying children’s responses to trauma and loss reminders is an important tool for understanding how and why children’s distress, behavior, and functioning often fluctuate over time. Trauma and loss reminders can reverberate within families, among friends, in schools, and across communities in ways that can powerfully influence the ability of children, families, and communities to recover. Addressing trauma and loss reminders is critical to enhancing ongoing adjustment.
Risk and Protective Factors
Fortunately, even when children experience a traumatic event, they don’t always develop traumatic stress. Many factors contribute to symptoms, including whether the child has experienced trauma in the past, and protective factors at the child, family, and community levels can reduce the adverse impact of trauma. Some factors to consider include:
- Severity of the event. How serious was the event? How badly was the child or someone she loves physically hurt? Did they or someone they love need to go to the hospital? Were the police involved? Were children separated from their caregivers? Were they interviewed by a principal, police officer, or counselor? Did a friend or family member die?
- Proximity to the event. Was the child actually at the place where the event occurred? Did they see the event happen to someone else or were they a victim? Did the child watch the event on television? Did they hear a loved one talk about what happened?
- Caregivers’ reactions. Did the child’s family believe that he or she was telling the truth? Did caregivers take the child’s reactions seriously? How did caregivers respond to the child’s needs, and how did they cope with the event themselves?
- Prior history of trauma. Children continually exposed to traumatic events are more likely to develop traumatic stress reactions.
- Family and community factors. The culture, race, and ethnicity of children, their families, and their communities can be a protective factor, meaning that children and families have qualities and or resources that help buffer against the harmful effects of traumatic experiences and their aftermath. One of these protective factors can be the child’s cultural identity. Culture often has a positive impact on how children, their families, and their communities respond, recover, and heal from a traumatic experience. However, experiences of racism and discrimination can increase a child’s risk for traumatic stress symptoms.