Medically reviewed by Daniel Gutierrez, PA-C Alopecia areata typically isn't physically painful, but the emotional effects of this autoimmune disease can be devastating. The main symptom, patchy or complete hair loss, often makes people embarrassed and self-conscious, and it can be challenging to treat. Now there's a new drug for alopecia areata from Pfizer, approvedThe post Litfulo, a New Alopecia Areata Treatment, Expands Options for Teens and Adults appeared first on Water's Edge Dermatology.