National Institutes of Health Dermatology Funding Trends 2015–2019

A 41-year-old South Asian individual feels hopeless about hair loss and cannot use oral finasteride or dutasteride due to existing gynecomastia. They are seeking advice on alternative treatments.

A 22-year-old is considering starting finasteride for hair loss, questioning if their hairline is stable or if treatment is needed. They shared images of their hairline, which has been the same since their teenage years.

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 balding since age 15 is seeking alternatives to minoxidil for hair regrowth, currently using rosemary oil and a 0.5mm derma roller. They are unsure about the proper use of these treatments.

Oral minoxidil is effective for hair loss but can cause cardiovascular side effects, such as pericardial effusion, especially in those with genetic predispositions. Starting with low doses and monitoring cardiovascular health are advised to reduce risks.

Ketoconazole can slightly improve hair density and is best used as an adjunct to treatments like finasteride and minoxidil. It helps with scalp health but won't stop androgenetic alopecia on its own.