In 1860, Gibert first used the term pityriasis rosea (PR), meaning pink (rosea) scales (pityriasis). 1 PR is most common in teenagers and young adults, and is likely a viral exanthema currently thought to be related to primary infection or reactivation of human herpesvirus (HHV)-6 (HHV-6) and/or HHV-7. 2-6 PR is fairly common, self-limited, and not associated with long-term sequelae. Pityriasis rosea is a common skin condition. It causes a temporary rash of raised red scaly patches on the body. It can affect anyone, but it's more common in older children and young adults aged 10 to 35. Symptoms of pityriasis rosea Feeling unwell. Some people feel unwell for a few days before they get the rash. Symptoms of pityriasis rosea Pityriasis rosea is a common viral disease that generally affects people between 10-35 years of age. Here, rashes develop in the skin that typically lasts 6-9 weeks, rarely extending longer than 12 weeks. Read below and know more about the disease, if it is contagious, its causes, symptoms, stages, treatments and complications. Abstract. Pityriasis rosea (PR) is a common benign cutaneous disorder of children and young adults. The etiology of this condition is still unknown. Despite the common occurrence, second episode of PR is noted only in 1-3% of the cases. Multiple recurrences (three or more episodes) are extremely uncommon and to the best of our knowledge, only Causes. Pityriasis rosea is believed to be caused by a virus. It occurs most often in the fall and spring. Although pityriasis rosea may occur in more than one person in a household at a time, it is not thought to spread from one person to another. Females seem to be more affected than males. Pityriasis versicolor is another common skin condition that can be confused with pityriasis rosea, as the rash may look similar. But there are important differences between these 2 conditions. Pityriasis versicolor is caused by a yeast infection and can be treated with antifungal medicines , including antifungal creams and antifungal shampoos. 7 min read What Is Pityriasis Rosea? Pityriasis rosea, a rash that usually appears on the torso, upper arms, thighs, or neck, may sound worse than it really is. The condition has a name that’s Pityriasis rosea is a type of skin rash. It starts with 1 large round or oval scaly patch. This is called the herald patch. It then causes many more small patches. The rash most often appears on the chest, back, and belly. Researchers aren’t sure about the cause of pityriasis rosea. Cách Vay Tiền Trên Momo.

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