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    GlossaryEstrogen Receptor Antagonist (Estrogen Blocker)

    blocks estrogen from activating its cellular receptors

    An Estrogen Receptor Antagonist, also known as an Estrogen Blocker or ER Antagonist, is a substance that binds to estrogen receptors on cells and prevents estrogen from exerting its effects. This can be useful in treating conditions like hormone-sensitive cancers, such as certain types of breast cancer, by inhibiting the growth-promoting effects of estrogen on these cancer cells.

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      learn Estradiol

      an estrogen promoting hair regrowth more commonly used in women

      learn Alfatradiol

      a synthetic estrogen used topically as an anti-androgen

      learn Cyproterone

      a synthetic anti-androgen and weak progestogen that inhibits DHT binding to androgen receptor

      learn Dutasteride

      Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity

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      community I think I’m on to something

       24 upvotes 5 years ago
      The user shared their personal experience with hair loss, hormone imbalances, and treatments including testosterone boosters, natural estrogen blockers, and DHEA. They suggest that low-dose finasteride and natural hormone therapy could reduce hair loss with fewer side effects.

      community Can anyone confidently say their erections are the same on fin ?

      in Chat  240 upvotes 8 months ago
      The conversation discusses the impact of finasteride on sexual function, with many users reporting reduced libido and weaker erections despite continuing the treatment to prevent hair loss. Some users suggest checking hormone levels or switching to different dosages or treatments like dutasteride, while others share mixed experiences regarding the severity of side effects.

      community Fin/Dut shed + other questions

      in Treatment  1 upvotes 6 months ago
      The user is preparing for potential future hair loss treatments and currently uses topical minoxidil, derma rolling, and ketoconazole shampoo. They are concerned about shedding, side effects, and the possibility of starting finasteride or dutasteride along with testosterone.