What causes perioral dermatitis (POD)?

Updated: Aug 16, 2019
  • Author: Hans J Kammler, MD, PhD; Chief Editor: William D James, MD  more...
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Answer

The etiology of perioral dermatitis (POD) is unknown; however, the long-term use of topical steroids for minor skin alterations of the face often precedes the manifestation of perioral dermatitis. Perioral dermatitis is limited to the skin.


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