PTSD is a debilitating condition that can result after a person experiences a terrifying event or ordeal, such as a violent assault, a natural disaster, an accident, terrorism or military combat.

• 创伤后应激障碍这种衰弱型病情可在一个人经历了如暴力攻击、自然灾害、车祸、恐怖主义活动或军事战争等极其可怕或痛苦的体验后发生。