Tag Archives: cause

Can diet cause pityriasis rosea

Most cases clear up within two months. Perfection through Photoshop? Although treatment is not necessary for pityriasis rosea, its symptoms are similar to other skin diseases, such as ringworm, that need to be treated. The exact cause of pityriasis rosea is unknown. So, Pityriasis rosea is a viral rash which usually lasts about 6—12 weeks.… Read More »