What Causes PTSD In Teenagers? Signs, Symptoms, And Treatment

Medically reviewed by Majesty Purvis, LCMHC
Updated October 12, 2024by BetterHelp Editorial Team
Please be advised, the below article might mention trauma-related topics that include suicide, substance use, or abuse which could be triggering to the reader.
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Does your teenager seem to be experiencing the symptoms of post-traumatic stress disorder (PTSD)? There are many aspects of a teenager’s life that could lead to events that cause the development of PTSD symptoms. The most important way to support your teenager through this experience is typically by finding them the professional help they need to cope with their symptoms. Here, we’ll cover some common signs and symptoms of PTSD in teens along with treatment options for individuals in this age group.

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Support your teen as they work through PTSD challenges

What is post-traumatic stress disorder?

Post-traumatic stress disorder (PTSD) is a mental illness that can develop in someone who has witnessed or experienced a traumatic event(s). These experiences can cause symptoms that interfere with a person’s functioning and cause distress in their daily life. 

PTSD symptoms in teens

Age plays a role in the symptoms of PTSD a person might experience. Depending on their age, a teen might have some symptoms that adults commonly do and some that children commonly do. Regardless, if your teenager is experiencing symptoms of PTSD, you're likely going to notice changes in their behavior and emotions. If your teen has gone through a traumatic experience, it can be important to watch for any of these changes. Keep in mind that your teen may also experience trauma you are unaware of.

Common PTSD symptoms in young people include avoidance of situations that remind them of the trauma, nightmares or flashbacks about the trauma, nervousness and anxiousness, emotional numbness, difficulty focusing in school, and impulsive or aggressive actions.

Any or all of these symptoms could be signs that your child has experienced trauma and is experiencing PTSD as a result. Even if you are unsure if there has been trauma in your child's life, it can be important to talk with a doctor and/or a mental health professional if you notice any of these types of behaviors in your child. Untreated PTSD symptoms can result in more significant mental health conditions later in life, so early PTSD diagnosis and intervention can be crucial.

Potential causes of PTSD in teens

Teenagers can experience the same traumatic events that an adult can, and such events can affect teenagers in many ways. Violent physical or sexual assault, including rape or sexual abuse, is one common cause of PTSD among this age group. Teens who have witnessed an assault or its aftermath or those who know someone who has been assaulted could also experience trauma and PTSD as a result.

Acts of violence like bullying or school shootings as well as natural disasters and serious car accidents are other examples of situations that could result in PTSD. Children who grow up in combat zones or who have experienced war or violence within their community or near their home could develop PTSD as well.

Finally, youth who sustain a life-threatening injury, are diagnosed with a life-threatening illness, or are close to someone in this situation may experience PTSD. Whether or not a person develops PTSD symptoms will depend on many factors, including their personality type, genetics, a supportive social network, and many other factors.

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Seeking support for a teen with PTSD symptoms

If you notice unusual behavior in your teen that might indicate a mental health condition like PTSD—even if you are unaware of any specific trauma your child has experienced—it's recommended that you connect them with a mental health professional who is experienced in working with their age group. It's possible that they experienced trauma that they aren't telling you about or that they don't fully understand as a traumatic experience. Speaking with a mental health professional can allow them to express themselves in a space where they feel safe and communicate their thoughts and feelings so they can start processing what they went through. 

Once you connect your child with a mental health professional, the provider may recommend different types of PTSD treatment. Therapy is usually a first-line treatment for PTSD, and medication may be prescribed for older teenagers and young adults in some cases as well. Be sure to consult with your child’s doctor before starting them on, stopping, or changing any medication.

Therapy for PTSD could take the form of cognitive processing therapy, exposure therapy, or eye movement desensitization and reprocessing (EMDR), as a few examples. These types of therapy could help your teenager work through what they witnessed or experienced and better comprehend their thoughts and feelings related to the traumatic event.

Medication is often used in conjunction with other types of therapy because it can help ease some PTSD symptoms in some cases. Those who experience anxiety or depression as part of their experience with PTSD, for example, may find medication helpful. These medications may also make it easier to talk to a therapist about the experiences they had and to understand what it's going to take to work through it all.

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Support your teen as they work through PTSD challenges

Getting support as a parent or caregiver

Supporting your child through mental health challenges can be difficult. You might feel guilt, sadness, anger, and frustration at what happened to them, and you may also be confused or overwhelmed when it comes to how to cope with their symptoms and best support them. In addition to reaching out for mental health support for your child, you might also find it useful to seek mental health support for yourself. A therapist can offer you a safe place to express your own emotions and receive care and guidance. 

If you have a busy schedule or are unable to commute to regular in-person appointments for another reason, you might find online therapy to be a more convenient option. With a platform like BetterHelp, you can get matched with a licensed therapist who you can meet with remotely from the comfort of home or anywhere you have internet. Research suggests that online therapy can be as effective as in-person therapy in many cases.

Takeaway

PTSD is a mental health condition that can affect children, teenagers, and adults alike, though symptoms may present somewhat differently in each age group. Some examples of traumatic events that could potentially cause PTSD in a teenager include sexual assault, violence at home, in their neighborhod, or at school, or a serious accident or illness. Seeking support from a mental health care provider for signs of PTSD in your child is typically paramount, and you might also seek mental health support for yourself during the process.

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