Question

Treatment of alopecia areata (if limited < 50%)

Answer 1

Treatment for alopecia areata, if limited to less than 50% of hair loss, can involve several medications and approaches. One option is the use of medications such as ketoconazole shampoo in combination with oral 5α-reductase inhibitors like finasteride or dutasteride. In addition, medications like minoxidil are applied topically and are FDA approved for androgenic hair loss. They can help promote hair growth, although increased hair loss has been reported in some cases.

Step-by-step explanation:

Treatment for alopecia areata, if limited to less than 50% of hair loss, can involve several medications and approaches. One option is the use of medications such as ketoconazole shampoo in combination with oral 5α-reductase inhibitors like finasteride or dutasteride. These medications have been used off-label to treat androgenic alopecia. In addition, medications like minoxidil are applied topically and are FDA approved for androgenic hair loss. They can help promote hair growth, although increased hair loss has been reported in some cases.