Pityriasis Rosea Index

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Pityriasis rosea is a rash that begins with a large pink patch with well-defined scaly borders on the back, chest, or neck. In one to two weeks, the person will develop many smaller pink patches on his or her trunk, arms, and legs. Symptoms include mild itching and possible sore throat, fatigue, nausea, aching, and decreased appetite. Pityriasis rosea typically resolves on its own and symptoms may be treated with topical steroid creams and oral antihistamines.

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