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    GlossaryFree Thyroxine (FT4)

    hormone indicating thyroid function by measuring unbound thyroxine

    Free Thyroxine (FT4) is a hormone produced by the thyroid gland that plays a crucial role in regulating metabolism, energy production, and overall growth and development. Unlike total thyroxine, which includes both bound and unbound hormone, FT4 measures the unbound portion that is biologically active and available to tissues, making it a more accurate indicator of thyroid function.

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      community Important blood values on Dut?

      in Research/Science  6 upvotes 3 days ago
      The conversation is about a user planning a blood test to monitor health while on hair loss treatments: Finasteride, Minoxidil, and Dutasteride. Recommendations include testing for androgens, thyroid function, micronutrients, and basic health markers, with additional suggestions for PSA, prolactin, and estradiol.

      community Hairloss - what hormones to check?

      in Finasteride/Dutasteride  10 upvotes 1 year ago
      The user is concerned about hair loss despite using oral finasteride, oral minoxidil, and topical minoxidil. They are seeking advice on additional blood tests to identify potential causes.

      community Blood test results and alternatives to oral finasteride

      in Treatment  7 upvotes 5 months ago
      The user experienced erectile dysfunction from oral finasteride and is considering alternatives like topical high-dose finasteride, RU58841, topical Latanoprost, and oral Minoxidil. Blood tests showed changes in testosterone and DHT levels, and the endocrinologist advised stopping finasteride.