Alopecia totalis: Alopecia areata is a chronic inflammatory disorder causing nonscarring hair loss. In a minority of patients the entire scalp can be affected, which is called alopecia totalis. It is believed to be an autoimmune disorder which may also have a genetic or heritable component.
Answered 4/21/2013
5.7k views
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question