Avoidance is the most common symptom of PTSD. People with PTSD may avoid people, places, or activities that remind them of the traumatic event.

The three main clusters of symptoms of PTSD are intrusion, avoidance, and hyperarousal.

Nightmares are an example of an intrusion symptom of PTSD. People with PTSD may have nightmares about the traumatic event.

Avoidance is an example of an avoidance symptom of PTSD. People with PTSD may avoid people, places, or activities that remind them of the traumatic event.

Hypervigilance is an example of a hyperarousal symptom of PTSD. People with PTSD may be constantly on guard and may be easily startled.

PTSD symptoms can develop within a few months after a traumatic event.

Depression is the most common comorbid condition with PTSD.

Psychotherapy is the first-line treatment for PTSD.

Cognitive-behavioral therapy is the most effective type of psychotherapy for PTSD.

The goal of exposure therapy for PTSD is to help people confront their fears and learn to manage their symptoms.

Medication can be used to relieve symptoms of PTSD, such as anxiety, depression, and sleep problems.

Exercise, relaxation techniques, a healthy diet, and social support can all be helpful in managing PTSD symptoms.

Avoidance of social situations, difficulty sleeping, flashbacks, and nightmares are all signs that someone may be struggling with PTSD.

Someone should seek professional help for PTSD if symptoms are severe, if symptoms are interfering with daily life, or if symptoms are not improving.

The prognosis for PTSD is good with treatment. Most people with PTSD can learn to manage their symptoms and live full and productive lives.