A 30-year-old male asked:
How do i know if i have eczema, psoriasis or dermatitis? i have had itchy, scaley rashes around my nose, chin, buttocks and even groin. help!
1 doctor answer • 2 doctors weighed in
Allergy and Immunology 31 years experience
A dermatologist: Well indeed some of these diseases have overlapping symptoms. I suggest you see a dermatologist and they should be able to guide you and give you a proper dermatologist. If in doubt, a skin biopsy can confirm it, but it is rarely required.
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Last updated Sep 1, 2020
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