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WebMD Symptom Checker

Skin rash and Welts

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms skin rash and welts including Allergic reaction, Contact dermatitis, and Lice.

There are 23 conditions associated with skin rash and welts. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.