I have itchy, red skin patches with no eruptions that disappear quickly and reappear in other spots; what medicine or treatment should I take for this allergy?
It sounds like you are experiencing hives (urticaria), which are very common and usually harmless. These temporary, migrating red patches are typically an allergic reaction and nothing to panic about. To relieve the itching and help the patches clear up, you can take an over-the-counter second-generation antihistamine, such as cetirizine, loratadine, or fexofenadine. Applying a cool compress can also soothe the skin. Try to identify and avoid potential triggers like heat, stress, or certain foods. If the symptoms persist for more than a few days, or if you ever experience swelling of the lips or difficulty breathing, please seek immediate medical attention.
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I have itchy, red skin patches with no eruptions that disappear quickly and reappear in other spots; what medicine or treatment should I take for this allergy?