Pictures of papular urticaria

summary

Papular urticaria is an allergic skin disease that mainly occurs in children. What clinical symptom does papular urticaria have? Through data collection, here is to introduce papular urticaria.

Pictures of papular urticaria

Papular urticaria is mainly related to insect bites, such as mosquito, bedbug, flea, lice, mite and midge. The response of individual quality to insect bite is different. This is a delayed allergic reaction. Repeated biting can produce desensitization, so the disease generally stops at about 7 years old.

There are two clinical manifestations of papular urticaria. Prurigo is a papule from grain of rice to mung bean, with obvious infiltration, symmetrical distribution, scratch, blood scab, eczema, and often accompanied by lymphadenopathy. Chickenpox has papules, blisters, significant red halo, scalp and mucous membrane rash, some black brown scab, mild itching, prodromal symptoms and mild systemic symptoms.

Children with bullous papular urticaria often have wheal like lesions at the same time. According to the nature of the rash and the history, it is easy to differentiate from pemphigoid and epidermolysis bullosa.

matters needing attention

Suffering from papular urticaria generally do not have to worry too much, but, if serious or to treat. Pay attention to personal and environmental hygiene, eliminate fleas, mites, bedbugs and other animals, pay attention to avoid suspicious food is an effective way to prevent papular urticaria.