The patient is likely to have ### Hair Disease: Alopecia Areata ### Disease Description: Alopecia areata is an autoimmune disease where the immune system attacks hair follicles, resulting in hair loss. Hair loss usually occurs in small, round patches on the scalp, but can occur anywhere on the body. ### Severity of Disease: Mild The patient should use ### Medication: Tacrolimus ointment ### Medication Description: Tacrolimus is a topical immunosuppressive drug used in the treatment of atopic dermatitis. It works by suppressing the immune response, reducing inflammation and itching. ### Duration: 24 weeks ### Side Effects: Burning sensation, Itching, Redness