health π§ͺ Arthritis drug helps hair regrowth in trials
Scientists found that an arthritis drug, upadacitinib, could effectively treat hair loss in clinical trials. This research was conducted by international researchers in New Delhi, involving nearly 1,400 participants across multiple global sites. The trials ran from November 2023 to July 2025, assessing participants for 24 weeks. The drug helped nearly 80% of participants regrow scalp hair, offering new hope for alopecia areata sufferers. Further investigation is needed to see if the hair loss returns after stopping the treatment. π§ͺ