Alopecia areata is an unpredictable disorder that affects more than two and a half million men, women, and children in the United States and Canada. Causing patchy hair loss on the scalp and sometimes elsewhere on the body, this mysterious, noncontagious condition can be treated but it cannot yet be cured. Alopecia Areata: Understanding and Coping with Hair Loss is a sensitive yet straightforward guide to the diagnosis and treatment of this poorly understood disease. With great compassion, the authors explain how hair loss can profoundly affect a person's quality of life. They...