Pityriasis rosea is a kind of inflammatory, self-limiting papulosquamous skin disease with a rose-colored rash covered with bran-like scales, papular rash as typical lesions, and there may be a small probability of recurrence after self-healing. The disease usually has no great harm, the patient generally will only feel mild or moderate itching, but affects the aesthetic, may also affect work, life during the onset. 1, affects the aesthetic: rose pityriasis is an inflammatory skin disease, the existence of lesions and itching, the rash fades after leaving a temporary hypopigmentation or deposition spot, affects the aesthetic, easy to produce low self-esteem in interpersonal communication; 2, affects work, life during the onset: because rose Furfur is an inflammatory skin disease, the existence of lesions, often accompanied by varying degrees of itching, a few patients can appear mild headache, sore throat, low fever and lymph node enlargement, etc., affecting daily work and life; 3, other: very few patients will appear the onset of oral mucosa lesions, as well as bleeding, erosion, ulcers, etc., late in the course of the disease can appear malnutrition and nail depression. Patients should pay attention to regular work and rest, combine work and rest, avoid scratching the skin lesions, and use skin care products for light spots after healing. In terms of diet, avoid spicy and stimulating food.