Sports as a Risk Factor and Therapeutic Principle in Dermatology

Dihydrotestosterone (DHT) impacts various skin conditions, including Androgenetic alopecia and seborrheic dermatitis, by causing overactivity in sebaceous glands. Topical medications Tacrolimus and Clobetasol can reduce these inflammatory conditions, and treatments like RU58841, Minoxidil, and Finasteride may also be beneficial.

An 18-year-old experiencing hair loss and seborrheic dermatitis has tried finasteride, dutasteride, and various shampoos without success. They are considering anti-androgens like RU58841 and KX-826 for oil control and dandruff reduction.

Increased Malassezia and Cutibacterium in the scalp microbiome are linked to higher sebum production and inflammation in androgenetic alopecia (AGA). Treatments include ciclopirox shampoo, benzoyl peroxide shampoo, clobetasol propionate, calcipotriol, minoxidil, finasteride, and dutasteride.

The user is experiencing diffuse thinning and inflammation despite using 2.5mg dutasteride daily, ciclopirox, and ketoconazole shampoos. They are considering treatments like hydroxychloroquine and JAK inhibitors due to suspected scarring alopecia and have faced challenges in obtaining a scalp biopsy.

The conversation discusses the link between seborrheic dermatitis, acne, and male pattern baldness, suggesting that DHT may cause both skin conditions and hair loss. Treatments mentioned include RU58841, finasteride, dutasteride, minoxidil, Nizoral shampoo, and other topical anti-androgens.

Topical tacrolimus is being considered for androgenetic alopecia, though its effectiveness is unproven. Other treatments mentioned include minoxidil, dutasteride, cyclosporine, and teicoplanin, with discussions on blocking the prolactin receptor for hair growth.