So after thinking back for awhile I realized that once I started taking Adderall my senior year to help me stay awake in class is the same time my hair loss began. Im not prescribed but have taken it the last year and a half to help with school and work. My hair falls out extremely more when I'm on it and since I am only 19 I feel like adderall is the reason. Anyone know if this is possible, or if hair will grow back if I stop taking it?