common

Perioral dermatitis

Perioral , also known as periorificial dermatitis, is a common type of skin rash. Symptoms include multiple small (1–2 mm) bumps and blisters sometimes with background redness and scale, localized to the skin around the mouth and nostrils. Less commonly, the eyes and genitalia may be involved. It can be persistent or recurring, and resembles particularly rosacea and to some extent acne and allergic dermatitis. The term "dermatitis" is a misnomer because this is not an eczematous process.

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Symptoms — what it feels like

·Papules, pustules, red skin

Causes — why it happens

·Unknown

How it's found

·Based on symptom and appearance

Treatment

·None, tetracycline

Complications

·Skin

More in Skin

Eczema Psoriasis Acne Skin cancer (melanoma)Vitiligo Fungal skin infection Leprosy Scabies Hives (urticaria)Melasma Shingles Cellulitis

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Plain-language summary adapted from Wikipedia. Not medical advice.