Understanding Pityriasis Rosea
Pityriasis rosea typically starts as an oval or round patch 2 to 10 centimeters across called a herald patch. Days to weeks later, the rash sweeps across an area in the body, appearing in batches of one to two centimeter pinkish oval patches. The rash most often occurs during the spring or fall in those ages 10 to 35. Pityriasis rosea most commonly occurs on the abdomen, chest, back, arms and legs and usually lasts six to eight weeks but in some cases, can last months.
It is unknown what causes pityriasis rosea, but researchers think it may be related to a relapse of to the Human Herpes Virus type 7 (HH7), -- a virus we are exposed to as children and usually build up a tolerance to. Before developing the herald patch, a person developing pityriasis rosea may feel like they are coming down with a cold or have other symptoms such as a headache, nausea, sore throat or loss of appetite.
Itching occurs in 75 percent of all people with pityriasis rosea, with 25 percent complaining of severe itchiness. There usually are no scars left from the rash though darker skinned people may be left with some spots on their skin after it heals. African American children with pityriasis rosea have about 30 percent more facial and scalp involvement than Caucasian children and are more likely to be left with areas of darker pigmentation.
Treatment
To diagnose pityriasis rosea, a doctor may take a skin scraping or a biopsy to rule out whether a fungus is the cause of the rash. Pityriasis rosea can also resemble a drug rash from antibiotics and the herald patch can be mistaken for eczema or ringworm.
In most cases, no treatment is needed for pityriasis rosea; it resolves on its own. In more severe cases oral steroids may be used. Oral antihistamines and topical cortisone cream can help with itching and anti-virals such as Zovarax or Famvir may help shorten the length of time of the rash.
Gentle cleansers such as Cetaphil or others formulated for sensitive skin should be used instead of soap. Exposing the rash to short periods of sunshine or the use of UVB phototherapy may speed the recovery of the rash. Other soothing treatments such as oatmeal baths with products like Aveeno, or using zinc or calamine lotion may also help. It is also best to avoid overly hot showers or baths until the rash has cleared.
Questions and Answers
Gentle bathing, mild lubricants or creams, or mild hydrocortisone creams may be used to soothe inflammation.
Do you have a rash on your back that resembles a fir tree? Did it start out as a single, oval-shaped patch which starting spreading after a few days? Have you ruled out psoriasis, eczema, and ringworm? If so, you could have Pityriasis Rosea.
Pityriasis rosea is a harmless, common skin problem that causes a rash. It appears as a rash that can last from several weeks to several months.
When pityriasis rosea first seems, several folks believe it is a totally different skin condition like eczema. Pityriasis rosea could be a skin rash that comes then goes away. Typically, it solely happens once during a person's lifetime. Recurrence is rare, solely affecting three% of the population who is diagnosed with it. Folks between the ages of 10-35 are said to be the foremost vulnerable, but this condition can happen to anyone at any age.
Some skin diseases have some similarity of appearance and symptoms to a ringworm disease. At the onset of the disease, basing from the characteristic it has shown, you may assume it's ringworm unless a thorough examination that has been done by a professional gives a confirmation.
A fast way to get gout relief is with baking soda which I've found it to be very effective. But now that I have gotten my uric acid levels under control I don't need to use this home remedy anymore.
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Tomas, a 34 year of carpenter, went to see his girl friend of six months at the end of a hard day. Noticing a strange car in the driveway, he peered into her window with some curiosity. He saw her having sexual relations with another man. Enraged, Tomas went home and returned with his shotgun.
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