What does head psoriasis symptom have

summary

My skin has been fairly good, no skin disease, but recently found that the head has been itching, thought it was dandruff, but a scratch off the skin, especially terrible, went to the hospital for examination, the doctor this is head psoriasis. Let's talk about the symptoms of psoriasis on the head.

What does head psoriasis symptom have

Symptom 1: psoriasis on the head often occurs at the hairline, presenting zonal development, with clear boundary and thick scaly erythema. The skin rash can cover the whole scalp, and there will be a lot of dandruff falling off. The hair and thick scales on the skin lesions are dry and compact together to form a bundle, which is just like a hairbrush. The scale surface becomes dirty yellow or grayish yellow due to the mixing of skin and dust, but it is still silvery white after peeling.

Symptom 2: some patients with psoriasis head there are small abscess, inadvertently contact with the outside material friction, abscess will rupture, and even erosion. There are also head psoriasis patients with skin lesions may extend to the forehead hairline, erosion to the forehead a few centimeters, most of the drop like or nail size red papules.

Symptom 3: the initial symptom is the progressive stage of psoriasis, which is mainly manifested as a circle of erythema on the skin (nail, scalp, elbow, knee, back and buttock). Some plaques can maintain the size of thumb nail, while others can continue to grow larger. There are white scales on the erythema. Generally, it doesn't itch or itches slightly.

matters needing attention

Head psoriasis is still in the early stage of psoriasis, the scope of the disease is small, the degree of lesions is low, therefore, as long as the treatment method of head psoriasis is selected properly, the disease is easy to get better clinical cure, and long-term recurrence.