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    Did you mean Serum Testosterone?
    GlossarySerum Testosterone

    measures testosterone levels in the blood

    Serum testosterone refers to the measurement of testosterone levels in the blood. This test, often called a Testosterone Blood Test or Total Testosterone (TT), is used to assess hormonal balance, diagnose conditions like hypogonadism or polycystic ovary syndrome (PCOS), and evaluate issues related to sexual development, fertility, and certain types of hair loss such as androgenetic alopecia.

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

      in Finasteride/Dutasteride  25 upvotes 6 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 Low testosterone and dht. What should I do?

      in Finasteride/Dutasteride  7 upvotes 2 years ago
      The user has low testosterone and DHT levels and is considering taking finasteride for Norwood 2 hair loss with diffuse thinning. They are seeking advice on whether low DHT indicates high sensitivity to DHT in the scalp and opinions on their lab values.

      community Testosterone in Reference Range Doesn't Cause Hair Loss

      in Research/Science  51 upvotes 2 years ago
      Testosterone within the normal range does not significantly contribute to male pattern baldness (MPB); DHT is the main factor that can be controlled. Genetics play a crucial role in hair loss, and treatments like finasteride and dutasteride, which block DHT, can help despite potentially raising testosterone levels.

      community Finasteride doubled my testosterone & estrogen

      in Chat  265 upvotes 5 months ago
      Finasteride increased testosterone and estrogen, stopped hair loss, and promoted regrowth. Users discussed side effects like libido changes and considered adding minoxidil and aromatase inhibitors.

      community Testosterone and Estradiol levels on 1 mg/day dutasteride

      in Finasteride/Dutasteride  44 upvotes 6 months ago
      A 30-year-old man experienced significant hair regrowth and improved libido after using finasteride and dutasteride for androgenetic alopecia, with no adverse effects. He plans to reduce dutasteride dosage when trying to conceive and has been using topical minoxidil since 2015.

      community Is it a lot of free testosterone?

      in Finasteride/Dutasteride  4 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 Why is it that low testosterone causes hair loss as well? How can I be balding?

      in Chat  158 upvotes 2 years ago
      The conversation discusses the confusion over low testosterone potentially causing hair loss, with users sharing personal experiences and knowledge about hair loss treatments like Finasteride. Some users suggest that hair follicle sensitivity to DHT, not testosterone levels, is the key factor in balding, and others discuss the side effects of hair loss medications.

      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 Helicobacter's concocted serum v1

       8 upvotes 7 years ago
      A custom-made serum based on double-blind studies for AGA, which includes natural ingredients such as rosemary oil, procyanidin B-2, saw palmetto extract, curcuma aeruginosa, pumpkin seed oil and castor oil. The user has updated their recipe to include apple poly procyanidin B-2 4% concentration and other ingredients before topping it off with Pura d'or serum.

      community My Testosterone results before and after Finasteride

      in Update  146 upvotes 4 years ago
      Finasteride significantly increased testosterone levels for the user, with no major side effects except watery semen, which was resolved with zinc supplements. The user's hairline stopped receding and slightly improved.

      community Testosterone and hair loss seeming irrelevance

      in Research/Science  80 upvotes 2 years ago
      The conversation is about the role of testosterone in hair loss and the effectiveness of different treatments. The conclusion is that DHT is the main culprit for hair loss, and finasteride has been proven to work long-term in maintaining and regrowing hair. Testosterone may have a minor effect, but it is not the primary cause of hair loss.

      community Dutasteride Vs. Testosterone, who wins?

      in Finasteride/Dutasteride  58 upvotes 2 years ago
      The conversation discusses whether 2.5mg of dutasteride or 200mg of testosterone weekly is more influential in preventing hair loss, with various personal experiences indicating that the effectiveness is dependent on the individual's genetic profile. Some users report that dutasteride is likely to be more effective at the given doses.

      community Dutasteride absolutely nukes hair DHT

      in Finasteride/Dutasteride  486 upvotes 9 months ago
      Dutasteride significantly reduces DHT levels, potentially more effectively than finasteride, and is used to treat hair loss. Some users report side effects like reduced libido and mood changes, while others experience hair regrowth and increased testosterone.

      community Why creatine and gym cause MPD

      in Finasteride/Dutasteride 2 years ago
      Gym and creatine can cause hair loss by increasing testosterone and androgenic activity. DHT blockers may help some, while others need androgen suppression with topical AA like RU or Pyri.

      community My hair loss makes no sense I can't stand it

      in Finasteride/Dutasteride  29 upvotes 1 year ago
      A user experienced severe hair loss after taking testosterone, despite using treatments like Dutasteride, RU58841, and Minoxidil. The user regrets taking testosterone, as it seems to have permanently increased sensitivity to DHT, accelerating hair loss.

      community Naturally high T (1,100+) causing diffuse thinning while on Dut

      in Chat  21 upvotes 1 week ago
      A 26-year-old male with high testosterone is experiencing diffuse hair thinning despite using a comprehensive treatment regimen including dutasteride, oral minoxidil, RU58841, ketoconazole shampoo, microneedling, and low-level laser therapy. Suggestions include adjusting dutasteride dosage, monitoring iron levels, and consulting a dermatologist for further evaluation.

      community Cypro to reverse hairloss + Fin?

      in Treatment 9 months ago
      The conversation discusses using cyproterone temporarily to reverse hair loss, followed by finasteride to maintain regrowth. Concerns about cyproterone's side effects, such as lowering testosterone and potential health risks, are raised, with alternatives like spironolactone suggested for androgen-related issues.

      community Should i seek further blood tests given my levels?

      in Finasteride  98 upvotes 1 year ago
      The user is experiencing low libido and mood swings after starting a low dose of topical finasteride. They are considering further blood tests to investigate low testosterone levels and other hormonal factors.

      community From June 22 to August 23 slowww progress

      in Progress Pictures  13 upvotes 2 years ago
      The conversation is about a person's slow progress in treating hair loss using finasteride, microneedling, testosterone replacement therapy, dutasteride, RU58841, and minoxidil. They experienced a significant hair shed after adding dutasteride.

      community Topical finasteride has affected my hormones

      in Finasteride/Dutasteride  27 upvotes 2 years ago
      A 21-year-old experienced hormone changes after using self-made topical finasteride for hair loss, including a 20% decrease in DHT, a 47% increase in testosterone, and a 39% increase in estradiol. The user previously used minoxidil and microneedling but is now seeking ways to balance hormones, possibly through supplements or dosage adjustments.
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