A member asked:

How can i tell if i have a skin infection or allergic dermatitis?

A doctor has provided 1 answer
Dr. David Sax answered

Itching or soreness: One simple way to differentiate between allergic dermatitis vs. Skin infection is if the area is itchy. Allergic dermatitis will typically be scaly and itchy. Skin infections are normally red, swollen, tender, and not itchy. This rule is not always 100%.

Answered 6/6/2014

5.7k views

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