Does seborrheic dermatitis have complications

summary

Over the past two years, the skin is particularly prone to oil, and there is also a lot of dandruff. After washing the head and drying the hair with a hair dryer, there are pieces of dandruff, and they are all big pieces. The next day, the scalp will be oily and itchy. The doctor said I suffered from seborrheic dermatitis, the doctor gave me treatment, the symptoms have been alleviated, for seborrheic dermatitis complications do this problem? Now let's talk about the complications of seborrheic dermatitis.

Does seborrheic dermatitis have complications

Symptom 1: psoriasis of the head and face, the damage is scattered into flakes, clear boundary, thick scales, uneven touch, hair does not fall off, short hair gathered into bundles, serious damage can be connected into large areas, extended to the front hairline, invading the forehead a few centimeters. Scraping scales has film phenomenon (that is, scraping scales, there is a bright red film below) and bleeding phenomenon (that is, scraping the film gently can appear scattered small bleeding points). Film phenomenon and bleeding phenomenon are the important characteristics of psoriasis damage.

Symptom 2: pityriasis rosea, mainly occurs in the neck, trunk and near extremities, with oval macular eruption, yellow in the center, slightly raised edge, light red, with white chaff like scales. At the beginning, it is a single lesion, which is called the mother spot; the mother spot is gradually larger, with a diameter of 2-5cm or more, and sometimes 2-3 mother spots appear at the same time. After 1-2 months, smaller erythema gradually appears on the trunk, and the long axis of the rash is consistent with the dermatoglyph. Generally, it can subside spontaneously in 4-6 weeks without recurrence.

Symptom 3: tinea corporis, the edge of damage is raised and narrow. The boundary is clear, and there are annular lesions extending from the center to the periphery. Pruritus is obvious, and patients often have a history of onychomycosis of hands and feet.

matters needing attention

Here I would like to remind you that atopic dermatitis can not be completely cured in medicine, but through proper nursing, we can effectively reduce the recurrence of the disease and improve the quality of life of patients. Parents need to guide their children to correctly understand the disease, adapt to the existence of this chronic recurrent disease, coexist peacefully with it, manage the disease under the guidance of doctors, and reduce the interference of disease on life.