Allergic Reaction Topic Guide
Allergic Reaction: An allergic reaction is an overreaction to a harmless substance. Symptoms and signs of an allergic reaction include hives, rashes, swelling, itching, wheezing, nausea, and even anaphylactic shock in severe reactions. Treatment involves avoiding triggers, taking oral antihistamines, applying antiinflammatory steroid creams, and using an EpiPen.
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Eczema Eczema is a term frequently used to describe any sort of dermatitis. Causes of eczema is generally accepted to be genetically inherited. Common triggers of atopic dermatitis include soaps, detergents, solvents, lotions, sweating, Staph bacteria, use of plastic or rubber gloves, or rough wool clothing. Treatment for eczema can be avoidance of irritants, OTC anti-inflammatory creams, prescription steroid and anti-inflammatory creams, and in some cases, antibiotics.
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