What does toxic necrotizing epidermolysis type drug eruption symptom have

summary

Toxic necrotizing epidermolysis drug eruption is a kind of body allergic reaction after taking drugs, and it will appear redness, swelling and itching. It is characterized by rapid onset. I have also had such a situation. Now let's talk about the symptoms I know.

What does toxic necrotizing epidermolysis type drug eruption symptom have

Symptoms 1, acute onset, accompanied by high fever, irritability, drowsiness, convulsions, coma and other obvious systemic poisoning symptoms. The skin showed full-thickness necrosis and subepidermal bullae.

The second symptom is a large piece of bright red patch at the beginning, and then purple brown. Within 1-2 days, bullae appear on the patch and expand, with the size of tens of centimeters by-product, showing a majority of parallel strip crepe.

Symptom 3, bullae easily abrade and appear large erosion, similar to second degree scald. At the same time, the mucous membrane of mouth, eyes, nose, upper respiratory tract, pudenda and esophagus may be extensively involved. In particular, there will be mucosal shedding, and some patients will have liver and kidney dysfunction.

matters needing attention

Toxic necrotizing epidermolysis type drug eruption is mostly related to body allergy. Before medication, be sure to inform the doctor of your allergy.