PITYRIASIS ROSEA Meaning and
Definition
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Pityriasis Rosea is a non-threatening skin condition characterized by the appearance of a large, pink or red patch on the skin, commonly known as the "herald patch." This initial patch is usually oval or round in shape and is often accompanied by mild itching. Following the appearance of the herald patch, smaller patches or spots develop on the surrounding skin, forming a pattern resembling the shape of a Christmas tree on the back, chest, or abdomen of the affected individual.
Pityriasis Rosea is believed to be caused by a viral infection, although the exact viral agent responsible is still unknown. This condition is not contagious, and it primarily affects young adults and adolescents. The lesions usually resolve on their own within six to eight weeks without any specific treatment, although antihistamines or topical steroids may provide temporary relief from itching.
While the condition typically does not pose any significant health risks, it can be a source of distress and discomfort due to its appearance and possible itching. It is essential to differentiate Pityriasis Rosea from other similar skin conditions to ensure accurate diagnosis and proper management. This can be done through a thorough physical examination by a healthcare professional, taking into account the characteristic appearance of the rash and considering the individual's medical history.
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An eruption of patches of varying size, of a pink color covered with whitish scales; this is the macular form; in the circinate form the patches tend to increase in size peripherally while clearing in the center.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PITYRIASIS ROSEA
- oityriasis rosea
- lityriasis rosea
- -ityriasis rosea
- 0ityriasis rosea
- putyriasis rosea
- pjtyriasis rosea
- pktyriasis rosea
- potyriasis rosea
- p9tyriasis rosea
- p8tyriasis rosea
- piryriasis rosea
- pifyriasis rosea
- pigyriasis rosea
- piyyriasis rosea
- pi6yriasis rosea
- pi5yriasis rosea
- pittriasis rosea
- pitgriasis rosea
- pithriasis rosea
Etymology of PITYRIASIS ROSEA
The term pityriasis rosea is derived from Greek. Pityriasis comes from the Greek word pityron, which means bran or scale, and refers to the characteristic scaly rash associated with the condition. Rosea is a Latin word that means rose-colored or pink, describing the color of the rash. Therefore, pityriasis rosea essentially translates to scaly rose-colored rash.
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