Hair Steroid Concentration Before and After the Beginning of the COVID-19 Pandemic in Preschoolers: The Moderating Effect of Family Characteristics

High DHEA levels may contribute to hair loss by increasing DHT in hair follicles, potentially explaining why finasteride is ineffective for some. Treatments like high-dose dutasteride and RU58841 are suggested, but the underlying cause, such as adrenal issues, should be investigated.

The conversation discusses the hypothesis that a lack of the enzyme 3-alpha hydroxysteroid dehydrogenase (3α-HSD) on the scalp may contribute to hair loss by allowing DHT to accumulate. Despite interest in this theory, no recent research has been conducted, and current treatments like finasteride and minoxidil remain the most supported options.

The conversation discusses a personal theory on the role of DHT in stress and reproduction, suggesting it converts testosterone for reproductive traits. The discussion includes skepticism and mentions individual differences in physiology and neurochemistry.

The user is concerned about high estradiol and normal DHT levels after 6 months on finasteride and 4 months on weekly dutasteride, noticing hair thinning. They consider increasing dutasteride frequency and adding RU58841 to their regimen.

A 23-year-old male is considering starting Finasteride for hair loss after experiencing persistent shedding and hairline recession, with bloodwork showing normal testosterone levels but low DHEA-S and Vitamin D. He plans to discuss DHEA supplementation with his doctor and has already started Vitamin D supplementation.

A user discusses their hormone blood test results before starting finasteride for hair loss, noting high DHT and estradiol levels. They tried topical finasteride for a few days but felt tired.