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    GlossaryBacterial Alopecia (BA)

    hair loss caused by bacterial scalp infections

    Bacterial Alopecia refers to hair loss caused by bacterial infections of the scalp. These infections can damage hair follicles, leading to inflammation and subsequent hair shedding. Common bacteria involved include Staphylococcus aureus, which can cause folliculitis, an infection of the hair follicles. Treatment typically involves antibiotics to eliminate the bacterial infection and measures to promote scalp health.

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      community Back from the dead (4 months progress)

      in Progress Pictures  62 upvotes 5 days ago
      The user is using finasteride, oral minoxidil, Nizoral shampoo, and microneedling for hair loss treatment. They report progress and no sexual side effects, while others discuss dosage and the benefits of microneedling.

      community Back to Shedding at 7 Months: Normal or Not?

      in Treatments  66 upvotes 1 week ago
      The user experienced a second shedding phase at 7 months while using topical finasteride and minoxidil, which is considered normal. The second shedding phase typically doesn't last as long as the first.

      community Why do we get bald from evolutionary perspective

      in Chat  213 upvotes 1 month ago
      Baldness is not an evolutionary disadvantage because it occurs after reproductive age. Treatments like Minoxidil and Finasteride are used for androgenetic alopecia but don't address the root cause.

      community Balding since 2023, topical fin+keto+min since early 2025

      in General  118 upvotes 2 months ago
      The user is stressed about hair loss and is using a HIMS topical treatment containing finasteride, ketoconazole, minoxidil, and biotin, but is concerned about the oily appearance it causes. They are considering switching to Rogaine (minoxidil) due to budget constraints and side effect concerns with oral finasteride.