What Is Pityriasis Rosacea?

Pityriasis rosacea is an acute inflammatory disease of the skin with severe scaling and flaking of the outer layer, often in circular patches. The cause appears to be unknown, although it is thought to be the result of a viral agent. This skin disorder affects both male and female, producing low-grade fever and headaches. A further symptom is that it can cause moments of real distress prior to the occurrence of the skin eruptions. Fortunately, the lesions do not often appear on the facial skin, but when present they display themselves mostly on the palms of the hands and the soles of the feet. These can become very dry and cause cracks, coupled with intense skin irritation.