“Posttraumatic stress disorder (PTSD) is a mental health problem. PTSD can only develop after you go through or see a life-threatening event. It’s normal to have stress reactions to these types of events, and most people start to feel better after a few weeks or months. Learn about PTSD symptoms and treatments to help you get better. There are currently about 8 million people in the United States with PTSD.”.

U.S. Dept of Veterans Affairs (https://www.ptsd.va.gov)