Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.
Contact dermatitis is a skin rash that results from contact with a substance that causes an allergic reaction. Or it can occur from contact with a substance that irritates the skin. A minor reaction may cause mild redness of the skin, itching, or a rash of small red bumps. A more severe reaction may cause pain, swelling, redness, and larger blisters.
Many things can cause contact dermatitis, including soaps, lotions, latex gloves, and plants such as poison ivy. The location of the rash may provide a clue about the cause.
Current as of:
March 22, 2023
Author: Healthwise Staff Medical Review: William H. Blahd Jr. MD, FACEP - Emergency Medicine Adam Husney MD - Family Medicine Martin J. Gabica MD - Family Medicine H. Michael O'Connor MD - Emergency Medicine
Medical Review:William H. Blahd Jr. MD, FACEP - Emergency Medicine & Adam Husney MD - Family Medicine & Martin J. Gabica MD - Family Medicine & H. Michael O'Connor MD - Emergency Medicine