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      community Just quit nicotine and caffeine

      in Treatment  22 upvotes 3 years ago
      The user has been using finasteride and oral minoxidil for hair loss but hasn't seen improvement and is quitting nicotine and caffeine to see if it helps. Some believe quitting nicotine improved their hair health due to better blood flow, while others are skeptical about the impact of blood flow on hair loss.

      community My Theory Of Androgenic Alopecia

      in Research/Science  17 upvotes 1 week ago
      Hair loss is linked to cellular physiology and the IGF-1 to TGF-B1 ratio, not just androgen sensitivity. The theory lacks evidence, while finasteride and minoxidil are effective treatments.

      community Why is dht bad for scalp hair but good for hair on the rest of body?

      in Satire  109 upvotes 2 years ago
      The conversation discusses why DHT (dihydrotestosterone) negatively affects scalp hair but promotes growth elsewhere on the body. Various opinions include genetic predispositions, differences in hair follicle reactions to DHT, and the potential role of Omega-3 in reducing inflammation and promoting hair health.