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Pityriasis rosea is a common skin rash that is not contagious and usually disappears on its own after a few weeks, though episodes of several months have been recorded. In rare cases, pityriasis rosea may cause severe itching.

Most of the time, pityriasis rosea erupts on the chest, abdomen or back in what is known as a “herald patch” that is roundish and up to 4 inches in diameter. Once the herald patch appears, pityriasis rosea may continue its eruption with smaller, roundish lesions stemming from the original site.

What causes Pityriasis Rosea?

Pityriasis rosea’s exact cause has yet to be confirmed; however, there is some evidence that it may be caused by a viral infection, specifically by some strains of the herpes virus.

What does Pityriasis Rosea look like ?

The herald patch that signifies the onset of pityriasis rosea is usually roundish, slightly raised and scaly to the touch. The herald patch almost always appears on the chest, abdomen or back and is sometimes misdiagnosed as eczema or ringworm. Shortly after the presence of the herald patch, pityriasis rosea spreads outward. Some patients have reported a sore throat, fever or listlessness prior to the appearance of the herald patch.

There are no gender biases with pityriasis rosea, and though it can appear at any age, adolescents and young adults are more likely to develop this skin condition.

What treatment options are available for Pityriasis Rosea?

Treatment is often “watch and wait” as pityriasis rosea often disappears after a few weeks. However, there are treatment options, which include:

  • Oatmeal baths to relieve itching
  • Medicated, topical lotions such as corticosteroids
  • Ultraviolet light
  • Antiviral drugs

During the presence of pityriasis rosea, patients are advised to severely restrict physical activity that can lead to overheating the body, and to avoid hot baths.

Get Pityriasis Rosea treatment at Columbia, Maryland

This Forefront Dermatology clinic, is led by board-certified dermatologists, Dr. Jane Chew and Dr. Adekemi Harvey, offering Pityriasis Rosea treatment to the residents of Columbia, Maryland.

Call (410) 772-0707 or fill out the consult form to request your appointment today.

Interested in Pityriasis Rosea Treatment? Request a consultation with a skin specialist today.

*Age Restriction.
For patients scheduling who are under 18 years of age (19 in Alabama) please make sure you have permission from your parent or legal guardian to schedule this appointment.  Your parent or legal guardian must accompany you on your initial visit and on certain subsequent visits to provide appropriate informed consent.