What is pityriasis rubra

summary

Pityriasis rubra occur less, will produce yellow red scales, with the characteristics of hair follicle keratinization. Let's take a look at what is pityriasis rubra.

What is pityriasis rubra

First of all: Maofa Hongkang rash is a rare chronic squamous inflammatory skin disease, which is characterized by yellow red squamous patches and keratotic follicular papules. It was first reported by devorgie in 1857.

Secondly, the disease is also known as pityriasis Trichoderma and red lichen acuminatum. The clinical features of the rash are small follicular keratotic papules and scattered fusion into chaff like scaly brown red patches or plaques, symmetrically distributed.

Finally: the patient's scalp first appears thick gray white chaff like scales, and then the face appears yellow red dry thin scales, similar to dry seborrheic dermatitis, and then the whole body can be generalized. The clinical features of the rash are small follicular keratotic papules and scattered fusion into chaff like scaly brownish red patches or plaques.

matters needing attention

Patients in the diet should not smoke, drink, do not eat beef, mutton, fish, seafood, sweets, peppers, raw onions, raw garlic, coriander, ginger and other cold and greasy food, diet with high protein, at the same time pay attention to the intake of enough vitamins and high calorie food, is conducive to the stability of the disease.