PTSD
Dr. Michael S. Jellinek
Studies have suggested that between 15% and 45% of children and adolescents in the United States experience a traumatic event, but of those children less than 15% of girls and 6% of boys will develop PTSD in the months that follow. It is important to consider other mood and anxiety disorders in assessing youth with a trauma history who present with symptoms of anxiety and impaired function more than 1 month after the traumatic event. With a history of a traumatic event, it can be helpful to use a specific screening instrument for PTSD, such as the Child PTSD Symptoms Scale or the UCLA PTSD Reaction Index. The symptoms of other disorders (including ADHD) can mimic PTSD, and these disorders may be comorbid with mood, substance use, and eating disorders. Treatment is trauma-focused CBT, with careful use of medications to manage specific symptoms (such as nightmares). Evidence has shown that inclusion of parents in the CBT treatment results in greater reduction in both mood and behavioral symptoms than treating the children alone.
Special cases: School refusal
School refusal affects between 2% and 5% of children, and it is critical to address it promptly or else it can become entrenched and much more difficult to treat. It peaks at 6 and again at 14 years old and often comes to the attention of the pediatrician as children complain of somatic concerns that prove to have no clear cause. It is important to screen for trauma, mood, and anxiety disorders so that you might make reasonable treatment recommendations. But the critical intervention is a behavioral plan that supports the child’s prompt return to school. This requires communication with school personnel and parents to create a plan for the child’s return to school (using natural rewards like friends and trusted teachers) and staying at school (with detailed contingency planning). Parents may need help finding ways to “demagnetize” home and “remagnetize” school, such as turning off the Internet at home and not allowing a child to play sports or with friends when not attending school. Psychotherapy will be helpful for an underlying anxiety or mood disorder, and medications may also be helpful, but education and support for parents to understand how to manage the distress avoidance and rewards of school refusal are generally the critical components of an effective response to this serious problem.
Special cases: Adolescents with new anxiety symptoms
Most childhood anxiety disorders occur before puberty, but anxiety is a common symptom of mood and substance use disorders in teenagers, and often the symptom that drives help-seeking. It is important to screen teens who present with anxiety for underlying mood or substance use disorders. For example, panic disorder is relatively common in young adults, while in teenagers, panic attacks are a frequent symptom of depression or of withdrawal from regular cannabis use. If anxiety has been present and untreated since childhood, adolescents may present with complex comorbid mood and anxiety disorders and struggle with distress tolerance, social difficulties, and perfectionism. Anxiety itself is a very regular developmental feature of adolescence as this is a time of navigating peer relationships, identity, gradual separation from family, and transition to college or work. Every teen would likely benefit from advice about their sleep, exercise, use of any substances, and screen time habits.
For all of your patients with anxiety (and their parents), recognize that anxiety about being liked, making a varsity team, competing for college entrance, and becoming a young adult is expected: uncomfortable, but part of life. It’s adaptive. It helps people to stay safe, get their homework done, and avoid accidents. When people have high levels of anxiety, they can learn to identify their feelings, distinguish between facts and feelings, and learn to manage the anxiety adaptively. If anxiety causes dysfunction in major areas (school, family, friends, activities, and mood), prompt attention is required.
Dr. Swick is physician in chief at Ohana, Center for Child and Adolescent Behavioral Health, Community Hospital of the Monterey (Calif.) Peninsula. Dr. Jellinek is professor emeritus of psychiatry and pediatrics, Harvard Medical School, Boston. Email them at pdnews@mdedge.com.