What is pityriasis rosea? Pityria...

What is pityriasis rosea?

Pityriasis rosea is a scaly, reddish-pink skin rash. (Say: pit-ih-rye-ah-sis row-see-ah) It is in the greatest degree common in children and young adults.

If you master this skin condition, you may perceive like you have a arctic at first. Then, a single scaly r blot may appear on your back or stomach. This is called a "herald patch." Smaller reproachs will develop on your carcass days to weeks later. The rash may itch badly. If the rash is forward your back, it may have the shape of a Christmas tree

What causes pityriasis rosea?

The cause of pityriasis rosea is uncertain. about doctors believe that pityriasis rosea is caused by means of a viral or bacterial infection. Certain medicines also can cause this rash. Pityriasis rosea is not contagious, and folks with this rash do not have to be kept away from other people

What conditions turn the thoughts like pityriasis rosea?

The rash of pityriasis rosea can anticipate like eczema, ringworm, or psoriasis. Infection with syphilis also can cause a similar rash. If your doctor miracles if you might have syphilis, he or she will order a vital current test.

How lengthy does pityriasis rosea last?

Pityriasis rosea usually lasts united to three months. Let your doctor know if the rash or itching lasts longer than three months

to what extent is pityriasis rosea treated?

The rash usually goe away forward its own. No treatment can specific it, but medicine can relieve your itching. Your doctor might have you use antihistamine pills, a steroid cream, calamine lotion, or zinc oxide cream. Sometimes folks with pityriasis rosea have to take steroid pills.

COPYRIGHT 2004 American Academy of Family Physicians

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