Post-traumatic stress disorder, or PTSD, is a result of severe trauma. The trauma experienced is usually one that has threatened a person’s safety. PTSD is seen in people returning from fighting in a war, or people who have been victims of violence or a natural disaster.
It’s normal to feel traumatized by significant life events such as surviving a severe car accident. It becomes pathological when the feelings of trauma, anxiety, panic, or sadness don’t fade with time. People who experience PTSD may feel like they are forever changed and suffer constant panic attacks, loss of sleep and social isolation.
Trauma and prolonged stress inevitably has a negative impact on overall health. PTSD has been linked to more physician visits in veteran populations.