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    GlossaryHair Diameter (hair caliber)

    width of an individual hair strand, measured in micrometers

    Hair Diameter, also known as hair shaft diameter or hair thickness, refers to the width of an individual strand of hair. It is typically measured in micrometers (µm) and can vary significantly among individuals and even among different hairs on the same person. This measurement is important for understanding hair texture, strength, and overall health, and it can influence how hair responds to styling and treatment products.

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      community Terminal hairs growing in, but derm still says I’m going to go bald in the years to come??

      in Chat  6 upvotes 10 months ago
      A 30-year-old woman with a history of anemia and low vitamin D experienced hair shedding, which improved after addressing nutrient deficiencies. Despite regrowth of terminal hairs, her dermatologist recommended treatments like minoxidil and spironolactone to prevent future bald spots, but she is cautious due to family history of hormone-related cancers.

      community 3 month progress. Just min no fin

      in Is this regrowth?  31 upvotes 8 months ago
      A 23-year-old has been using 5% minoxidil and derma stamping for three months to address hair loss, with noticeable improvement. Users suggest adding finasteride to prevent further hair loss, as minoxidil alone doesn't address the underlying DHT issue.

      community Celebrity hair transplants- Akshay Kumar's HT analysis

      in Transplants  12 upvotes 8 months ago
      Akshay Kumar's hair restoration appears conservative, likely involving a small-session FUE hair transplant or non-surgical treatments like PRP, with subtle improvements in density and frontal framing. The overall success is rated 3.5/5, with ongoing maintenance suggested for longevity.

      community Oral Minoxidil Study of 60 AGA patients

      in Minoxidil  71 upvotes 4 years ago
      Oral minoxidil treatment increased hair density and shaft caliber in AGA patients. Side effects included hypertrichosis and lower extremity edema, with younger patients experiencing fewer side effects.

      community 11-month progress (fin+min +microneedling+nizoral). Am I ready for HT or should I wait more?

      in Progress Pictures  44 upvotes 2 years ago
      The user "jsonparquet" shared their 11-month progress using a combination of finasteride, minoxidil, microneedling, and Nizoral for hair loss. Other users expressed amazement and suggested waiting another year before considering a hair transplant. One user shared their own experience of slow but steady gains over 3 years using a regimen of topical finasteride and minoxidil.