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7 mar 2023 · See photos of patients with pityriasis rosea, a common, itchy rash. Also learn more about its four stages and how it is treated.
Pityriasis rosea is a self-limiting rash, which resolves in about 6–10 weeks. It is characterised by a large circular or oval "herald patch", usually found on the chest, abdomen, or back. The herald patch is followed some time later, typically two weeks or so, by the development of smaller scaly oval red patches, resembling a Christmas tree, ...
Pityriasis rosea is a self-limiting rash, resolving in about 6–10 weeks. The "herald patch" is a primary feature, usually found on the chest, abdomen, or back. View pictures of pityriasis rosea in the gallery below.
24 kwi 2023 · Pityriasis rosea is often misdiagnosed as psoriasis, secondary syphilis, tinea corporis, or HIV-associated rash. Get information about pityriasis rosea stages, causes, symptoms, diagnosis, and treatment. Plus, see pictures.
Pityriasis rosea is an acute, self-healing exanthem characterized by oval erythematous-squamous lesions of the trunk and limbs, that usually spares face, scalp, palms, and soles.
25 cze 2024 · In an uncommon type of pityriasis rosea, the rash may be concentrated in the armpits and groin or on the face, forearms, and shins. In lighter skin colors, the rash can be any shade of pink or red. In darker skin colors, the rash may appear dark red, purple, or darker brown than the normal surrounding skin.
1 mar 2024 · This rash is harmless and usually lasts 6 to 8 weeks before disappearing. While harmless, getting a diagnosis can be important. This rash may look like ringworm, psoriasis, or eczema, which often require treatment. A board-certified dermatologist can tell you what’s causing your rash.
