Learn all about the uterus - its anatomy, what it is and its function in the female reproductive system.
GAD and panic disorder are the most common. Anxiety disorders are usually caused by a combination of psychological, physical, and genetic factors, and treatment is, in general, very effective.
Definition of Anxiety disorder. Anxiety disorder: A chronic condition characterized by an excessive and persistent sense of apprehension, with physical symptoms such as sweating, palpitations, and feelings of stress.