fix articles 562376, traumatic cycle once
Once called "battle fatigue" and "shell shock" Post Traumatic Stress Disorder (PTSD), recognized as a clinical condition in 1980, has been a part of warfare for those serving in armed forces for as long as anyone can figure. People who suffer from the disease often experience vivid flashbacks so real some act out what they re-experience. Other symptoms may be feeling distant from others, severe depression, feeling unable to be happy. Having trouble falling asleep and suffering uncontrollable outbursts of anger may also accompany the disease.