If you are unable to relax, have difficulty concentrating, and startle more easily than others, these might be signs of generalized anxiety disorder. Check out facts and treatment options for generalized anxiety disorder.
In the caveman days anxiety was a good thing. It served to keep us alive. We felt anxious when a lion was on our tracks waiting for dinner or when the weather was hot and we hadn't seen water in days. See more »
Post-traumatic stress disorder can affect anyone who has had a life-threatening or other emotionally traumatic experience. Find out what you need to know about PTSD in this article. See more »