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  1. Hives
    • According to 2 sources
    Hives are raised red bumps (welts) or splotches on the skin. They’re a type of swelling on the surface of your skin and happen when your body has an allergic reaction. Allergic reactions happen when your immune system comes in contact with an allergen.
    Hives are swollen, pale red bumps, patches, or welts on the skin that appear suddenly. On darker skin tones, they can appear skin-colored and can be more difficult to see. They can happen because of allergies or other reasons. Your doctor may call them urticaria.
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    Welts can develop as solo or a small number of raised bumps on the skin, but if they grow in a cluster, they can be considered a skin rash. Several things can cause a welt to develop on the skin. Pressure or an injury is one of the leading causes because the skin becomes swollen, inflamed, and rises in response to that injury.
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    Dr. Anet Varghese

    Doctor of Medicine (MBBS) · 1 years of exp

    Red bumps on face can be due to various conditions such as infectious acne, allergic contact dermatitis, keratosis pilaris, periorificial dermatitis, seborrheic dermatitis or due to any other viral infections like molluscum contagiosum, chicken pox or bacterial infections by staphylococcus. If the symptoms persist, you should consult your dermatologist and seek proper medical care.
    Q&A: Skin Health
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    Over-the-counter (OTC) or prescription antihistamines may also keep welts at bay if an allergic reaction causes them. Before starting at-home treatment, contact your healthcare provider to ensure there is no underlying health issue to blame for your welts.
    "Welts" is a term for pink or red swollen bumps on the skin that are often itchy. Welts are usually an indication of either hives or angioedema , the swelling of the skin that can accompany hives. This article covers what welts are, where they occur, how they feel, and how to treat them. What Do Welts Mean, Medically?
  3. Hives - Symptoms, Causes, & Treatment - WebMD

  4. Chronic hives - Symptoms and causes - Mayo Clinic

  5. Hives: Causes, Symptoms, Diagnosis, Treatment

    WEBHives are raised red welts or bumps on the skin that result from an allergic reaction to food or something you’ve touched. They can be acute or chronic, and they can be treated with antihistamines or …

  6. Hives and angioedema - Symptoms and causes - Mayo Clinic

  7. Hives: Causes, Risks, Prevention, and Pictures - Healthline

  8. Hives, Urticaria, and Angioedema: Symptoms, Causes, and …

  9. Hives (Urticaria) | Causes, Symptoms & Treatment - American …

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