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    Did you mean Free Testosterone?
    GlossaryFree Testosterone

    unbound testosterone available for immediate use by tissues

    Free Testosterone refers to the fraction of testosterone in the bloodstream that is not bound to proteins like sex hormone-binding globulin (SHBG) or albumin. This unbound testosterone is biologically active and readily available for tissues to use, playing a crucial role in various bodily functions such as muscle growth, mood regulation, and sexual health.

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      community Does finasteride decrease free testosterone?

      in Research/Science  186 upvotes 1 year ago
      Finasteride may decrease free testosterone by increasing SHBG, potentially causing side effects like reduced libido and hormonal changes. Some find it effective for hair loss, while others experience negative effects.

      community Is it a lot of free testosterone?

      in Finasteride/Dutasteride  3 upvotes 1 year ago
      The conversation discusses hair loss and the impact of testosterone and DHT levels, with suggestions to monitor these levels and consider vitamin D supplementation. Treatments mentioned include finasteride and possibly minoxidil.

      community 13 Years Finasteride, Switched to Dutasteride - 25% increase in Total Testosterone (expected) but 150% increase in Free Testosterone?

      in Finasteride/Dutasteride  26 upvotes 5 months ago
      After switching from finasteride to dutasteride, the user experienced a 25% increase in total testosterone and a 150% increase in free testosterone, with side effects like brain fog and nipple tingling. The user plans to consult a lab for accuracy and adjust the dutasteride dosage to manage side effects.

      community My (30 M) blood test results after being on fin/dut for 3 years

      in Finasteride/Dutasteride  19 upvotes 5 months ago
      A 30-year-old male has been on finasteride/dutasteride for 3 years, with stable but still receding hairline, and blood tests showing high total testosterone but normal DHT and free testosterone levels. Despite challenges in gaining muscle, he maintains a good physique with a consistent lifting routine and recently improved results with creatine.

      community Prolonged shedding over last 15 months

      in Update  2 upvotes 1 month ago
      The user has been experiencing prolonged hair shedding despite using Dutasteride, Minoxidil, and topical Finasteride, with blood tests showing high free testosterone and low SHBG. Suggestions include adjusting Minoxidil dosage, considering topical anti-androgens like RU58841, and addressing metabolic factors to increase SHBG.