Definition: Anorexia refers to loss of appetite. It is a potential side effect of some medications used in treating social anxiety disorder (SAD).
Anorexia should not be confused with anorexia nervosa, which is a specific eating disorder.
By Arlin Cuncic, About.com Guide
Updated July 27, 2010
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
Anorexia should not be confused with anorexia nervosa, which is a specific eating disorder.