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    Did you mean H1 receptor antagonists?
    GlossaryAntihistamines (H1 receptor antagonists)

    medications that block histamine to relieve allergy symptoms

    Antihistamines, also known as histamine blockers or H1 receptor antagonists, are medications that help alleviate allergy symptoms by blocking the action of histamine, a substance in the body that causes allergic reactions. They are commonly used to treat conditions such as hay fever, hives, and other allergic reactions, and can also be effective in managing symptoms of the common cold and motion sickness.

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      precursor of vitamin B5 with hair stimulating effects

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      technique to inject very small amounts of beneficial chemicals into the scalp

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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 How to BECOME a RESPONDER to Fin/Dut if you are not responding

      in Finasteride/Dutasteride  305 upvotes 1 year ago
      The conclusion of this conversation is that the user "DuckSeasonCamelSeasn" found that consuming grapefruit juice prior to taking finasteride or dutasteride helped them become a responder to the medications and regain hair growth. However, there are warnings about potential risks and interactions with other medications, so caution should be exercised.
      The story of RU58841/ PSK3841

      community The story of RU58841/ PSK3841

      in Research  622 upvotes 3 months ago
      RU58841, a potential hair loss treatment, was not commercialized due to marketability issues and lack of long-term safety data. Concerns about its formulation and delivery methods further complicate its use.