Alopecia Areata: Understanding and Treatment

The document highlights the limited understanding of alopecia areata, a hair loss condition. Anderson's study of 114 patients identified emotional shock, mental disturbances, infections, and ill health as potential factors, while Brown's research on 300 patients found that 57% of first attacks occurred under age 21. Treatment options like ultraviolet irradiation, thorium-X, and cortisone have shown some success, but relapses are common. Walker and Rothman found no significant endocrine abnormalities in 230 patients, though minor influences were noted. Despite some promising results with A.C.T.H. and cortisone, the exact causes and mechanisms remain unclear, necessitating further research.