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    GlossaryPunch Biopsy

    removal of a small, circular skin sample for examination

    A punch biopsy is a medical procedure used to remove a small, circular section of tissue from the skin for examination. This is done using a sharp, hollow instrument called a punch, which is rotated into the skin to extract a core of tissue. It is commonly used to diagnose skin conditions, including alopecia, by allowing for microscopic analysis of the sampled tissue.

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      community Verteporfin (Visudyne) group buy 🌷

      in Treatment  30 upvotes 2 years ago
      User seeks participants for Verteporfin group buy. Verteporfin, FDA approved, may regenerate hair follicles and sweat glands through heavy microneedling.
      Diffuse hair loss and scalp biopsies

      community Diffuse hair loss and scalp biopsies

      in Research  692 upvotes 4 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 Huge holes on donor area of scalp is this even normal?

      in Transplants  106 upvotes 1 year ago
      The conversation is about a person experiencing significant hair loss in the donor area after a hair transplant, with others suggesting it might be shock loss. The person is taking oral minoxidil and dutasteride to help with the issue.