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    GlossaryThyroid Hormone Receptors

    proteins in cells that bind thyroid hormones to regulate genes

    Thyroid Hormone Receptors (THRs) are proteins found in cells that bind to thyroid hormones, which are crucial for regulating metabolism, growth, and development. When thyroid hormones attach to these receptors, they influence the expression of specific genes, thereby affecting various physiological processes. This interaction is essential for maintaining normal metabolic function and can impact conditions like alopecia if disrupted.

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      Diffuse hair loss and scalp biopsies

      community Diffuse hair loss and scalp biopsies

      in Research  692 upvotes 3 months ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community Boys I am just a gonner. What on earth is my scalp even going through. Looks like world war 3. Pyril 3 months. Topical melitonin/progesterone/fin, dut, fin, oral min, laser trash, anus stimulation. Nothing. Donor area is decimated 😂.

      in Progress Pictures  83 upvotes 2 years ago
      Treating Seborrheic Dermatitis, a fungal scalp condition which can cause hair loss. Treatments discussed include antifungal shampoos, cold showers, exfoliating the scalp, taking Vitamin D, and stimulating the prostate through the anus.

      community C’est terrible - at my wits end

      in Female  447 upvotes 1 year ago
      A 29-year-old woman is experiencing gradual hair thinning since age 15, suspects Androgenic Alopecia, and has tried 5% minoxidil with little success. She has purchased various hair loss treatments including minoxidil, dutasteride, finasteride, and spironolactone, but is cautious about starting them due to potential interactions with her ADHD medication.

      community Why does finasteride stop working?

      in Finasteride/Dutasteride  26 upvotes 1 month ago
      Finasteride may seem less effective over time due to increased DHT sensitivity or aging, but it still suppresses DHT. Switching to dutasteride offers stronger DHT suppression but may increase estrogen levels.

      community My Experience and a Discourse on "DUPA"

      in Treatment  9 upvotes 6 months ago
      The user discusses their hair loss experience, exploring various hypotheses including thyroid levels, vitamin D, DHEA, nutritional deficiency, diabetes, seborrheic dermatitis, lack of nutrition to hair follicles, chronic inflammation, female pattern hair loss causes, cortisol, and prolactin levels. They are currently using finasteride, beta-sitosterol, and have tried topical dutasteride and microneedling therapy.

      community 8 months apart on the mother of all stacks

      in Progress Pictures  151 upvotes 1 year ago
      User Tricky9555 tried various hair loss treatments for 8 months with no visible results. Others suggested considering a hair transplant, checking thyroid levels, and being patient for up to 24 months for potential results.

      community One+ year 1mg Fin, Ketoconazole, and 3.75 Oral Min. I have DUPA. Switched from Topical to Oral Min.

      in Progress Pictures  142 upvotes 2 years ago
      A user's experience with hair loss treatments such as finasteride, ketoconazole, and oral minoxidil that have not yielded any results; other users suggest shaving the head or getting a wig, while others offer additional advice such as seeing a dermatologist, checking thyroid levels, switching to dutasteride and adding needling, and trying stemoxydine.

      community How does hair loss and recovery work?

      in Chat  12 upvotes 2 months ago
      Hair loss varies due to genetic sensitivity to DHT and other factors. Treatments discussed include finasteride, minoxidil, RU58841, and microneedling.

      community Lost density 60% all over scalp in 120 days (4months)

      in Update  10 upvotes 5 months ago
      A user lost 60% hair density in 4 months, started finasteride and microneedling, and has greasy, flaky, yellowish scalp. They are awaiting biopsy results, and another user suggested trying ketoconazole shampoo.

      community Spironolactone for 11 years, finasteride for almost 5 years, started oral minoxidil in November 😢 ended oral contraceptive in Dec.

      in Progress Pictures  224 upvotes 7 months ago
      A user shared their 11-year experience with spironolactone and nearly 5 years with finasteride for hair loss, recently adding oral minoxidil and stopping birth control. Various treatments were discussed, including organic options, checking for underlying health issues, considering dutasteride, and the potential role of progesterone in hair loss.

      community 16month progress on crazy stack

      in Finasteride/Dutasteride  8 upvotes 1 year ago
      The user has been using a strong combination of hair loss treatments for 16 months, including Finasteride, Minoxidil, Dutasteride, and RU-58841, but their hair loss has worsened. They're questioning whether their high testosterone levels or residual scalp DHT are causing further hair loss, with a reply suggesting that even small amounts of DHT can cause hair loss if one is sensitive to it.

      community I will have it cured by morning

      in Research/Science  370 upvotes 1 year ago
      Researching the cause of hair loss and treating it by preventing DHT in the scalp with medication such as finasteride or dutasteride, estrogen, minoxidil, dermarolling, and possible topical antiandrogens.

      community Pyrilutamide - your experience?

      in Product  12 upvotes 1 year ago
      The conversation is about the lack of improvement in hair loss after using Pyrilutamide for 14 weeks, with the original poster unable to use Finasteride due to depression. Replies suggest that Pyrilutamide, like RU58841, may not work for everyone, and a more potent drug is being developed by Kintor.

      community I’m already DOING EVERYTHING!!!

      in Female  27 upvotes 3 years ago
      A 26 year old female dealing with hair loss who is considering treatments such as Spiro, minoxidil and finasteride. Other potential solutions mentioned are PRP treatment, a wig, and bio-identical estrogen combined with bica.

      community Been on Min and Fin for Years and I am Devastated.

      in Treatment  64 upvotes 2 years ago
      Guyman567 has been using oral finasteride and topical minoxidil for years but continues to experience hair loss and thinning, which has affected his confidence. He has tried various treatments including topical finasteride, microneedling, and vitamins, and is considering a hair transplant but is concerned about ongoing hair loss.

      community Hair much worse after 6 months?

      in Progress Pictures  230 upvotes 1 year ago
      A user experienced significant hair loss after 6 months of using 0.5mg finasteride daily. Suggestions from others included trying Dutasteride and Minoxidil, getting professional help from a dermatologist, and addressing high iron levels that could be contributing to the hair loss.

      community I have not seen a single person who claims dutasteride destroyed their hair post a picture of the before/after

      in Finasteride/Dutasteride  123 upvotes 6 months ago
      The conversation discusses skepticism around claims that dutasteride worsens hair loss, with some users suggesting misinformation or panic during shedding as reasons for such claims. One user shared their negative experience with dutasteride, including increased sebum production and hair loss, and is now considering a higher dose of oral minoxidil after stopping dutasteride.

      community Diffuse thinning fucking sucks

      in Update  430 upvotes 9 months ago
      The conversation discusses various treatments for hair loss, including finasteride, minoxidil, dutasteride, microneedling, and checking for nutrient deficiencies. Some users suggest adding hydrocortisone butyrate, low-dose progesterone, or tretinoin to treatment regimens, while others recommend cosmetic solutions like Toppik hair fibers or shaving the head.

      community Female, 30, PCOS diagnosis, MPB Norwood 2. Endo refuses to give anything other than Spironolactone. Feel like I’m at my wit’s end here.

      in Female  56 upvotes 1 year ago
      A 30-year-old female with PCOS and male pattern baldness is frustrated with her endocrinologist's recommendation of only Spironolactone and minoxidil, feeling that dutasteride, finasteride, and progesterone would be more effective. Other users suggest various online sources for treatments, warn against self-medicating due to potential risks, and recommend seeking a specialized endocrinologist or considering additional treatments like Inositol, Berberine, and dermaneedling.

      community Help! Gyne after 20 years of taking Dut

      in Finasteride/Dutasteride  39 upvotes 3 months ago
      A 43-year-old experienced gynecomastia after 20 years of taking dutasteride and 7.5mg oral minoxidil. Suggestions include consulting an endocrinologist, checking hormones, and considering Nolvadex or DIM supplements.

      community High Estrogen causing hair loss?

      in Treatment  15 upvotes 1 year ago
      A 24-year-old male using topical finasteride for hair loss is experiencing thinning despite treatment and has high estrogen levels. He is seeking advice on whether high estrogen could be causing hair loss and how others with high estrogen levels have addressed it.