Natural Remedies for Pityriasis Rosea

Pityriasis rosea is a common skin rash experienced by young adults, typically occurring in the spring or fall. The cause of this condition is believed to be a virus, and it is not contagious. It typically resolves on its own within 3-12 weeks and does not recur.

Symptoms of Pityriasis Rosea

The first sign of pityriasis rosea is a large, rash-like patch known as a "herald patch." A few days later, additional rashes may appear on the arms, legs, chest, and back. These rashes are usually pinkish and oval-shaped and may be scaly and itchy. They often have a "Christmas tree" pattern along the skin lines. A visual diagnosis is typically sufficient, but testing may be performed if another issue is suspected.

Medical Treatment for Pityriasis Rosea

Severe cases of pityriasis rosea in adults are treated with isotretinoin (Accutane) and methotrexate (Trexall). Mild cases can be treated with antihistamines, hydrocortisone creams, and gentle bathing. Exposure to sunlight or ultraviolet lights may help to resolve the rash more quickly, although it is important to avoid sunburn. Pityriasis rubra pilaris is a similar but rare condition that recurs periodically for years and is much more severe.

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