A member asked:

I woke up with what looked like s bruise but it has a nodule and does it hurt. it hasn't hesled in over two weeks looks the same.

A doctor has provided 1 answer
Dr. Stuart Winkler answered

Specializes in Internal Medicine - Nephrology & Dialysis

Nodule: A painful nodule can be a manifestation of an allergic reaction, infectious disease, hypersensitivity reaction to drugs, and other diseases. It is important to know where the nodule is, what medications you are on and whether you are having other symptoms such as cough, bowel problems arthritis. You should see your primary care doctor. He may refer you to a dermatologist for a biopsy.

Answered 2/16/2015

3.2k views

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