Anxiety is an emotion that can signal just the right response to a situation.
It can spur you on, for example, to add the finishing touches that elevate an essay, painting, or important work document from good to excellent. But if you have an anxiety disorder, exaggerated anxiety can stop you from functioning, and disrupt your life . Like many other illnesses, anxiety disorders often have an underlying biological cause and frequently run in families. These disorders can be treated by several methods. Anxiety disorders range from feelings of uneasiness most of the time to immobilizing bouts of terror.