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    GlossaryAllergic Reactions

    immune system overreacts to harmless substances, causing symptoms

    An allergic reaction, also known as a hypersensitivity reaction, occurs when the immune system mistakenly identifies a harmless substance (allergen) as a threat and overreacts to it. This can lead to symptoms ranging from mild, such as itching and sneezing, to severe, such as anaphylaxis, which can be life-threatening. Common allergens include pollen, pet dander, certain foods, and insect stings.

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      community Is anyone experiencing facial aging with Minoxidil.

      in Minoxidil  8 upvotes 3 years ago
      The post and conversation discuss whether Minoxidil causes facial aging, with some users reporting no side effects and attributing negative effects to possible allergic reactions. The original poster suggests more research is needed to confirm any connection between Minoxidil and facial aging.

      community Head itch even though I use keto shampoo

      in Ketoconazole  3 upvotes 9 months ago
      The user experiences scalp itchiness despite using ketoconazole shampoo and is also taking oral finasteride and minoxidil. Suggestions include trying different shampoos like Head & Shoulders, using salicylic acid products, considering allergies, and consulting a dermatologist for alternatives like Ciclopirox.

      community Weird response to microneedling

      in Microneedling  40 upvotes 9 months ago
      Microneedling can cause sneezing and eye tearing due to nerve stimulation, particularly near the temples and forehead. Some users find it lessens over time, while others prefer using finasteride and minoxidil for hair growth.