Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.
Hair loss theory suggests imbalance between Vitamin D Receptor (VDR) and Androgen Receptor (AR) activation. Proposed treatment includes upregulating VDR, downregulating AR, and improving mitochondrial health.
The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.
Finasteride maintains existing hair, but Minoxidil is less effective on hairlines. Walton Goggins is admired for his receding hairline, possibly using Finasteride and Minoxidil without a hair transplant.
Hair loss in men is primarily caused by androgenetic alopecia, with treatments like finasteride and dutasteride often recommended. Other causes include stress, nutritional deficiencies, medications, and scalp infections.