How does the body appear erythema to return a responsibility?

summary

Recently, I have a lot of erythema on my arm, one by one, which has lasted for a long time, but these erythema don't hurt or itch. These are not always long, but for a long time, and then disappear, and then other places are long, now in addition to the face, other places are basically long, I'm very worried about growing to the face, I'm very worried, afraid of getting any bad disease, so how about the body erythema? Let's have a look.

How does the body appear erythema to return a responsibility?

First: Patients with erythema should pay special attention, because erythema is a symptom of many diseases, such as skin allergy, Yinqiao disease, eczema, pityriasis rosea and so on. The etiology is also different, which requires patients to go to the hospital to have a good check and receive regular treatment.

Second: there is another kind of exudative erythema multiforme, which is an acute inflammatory skin disease with complex etiology. The skin rash is pleomorphic, often accompanied by mucosal damage, and its characteristic skin lesion is iridoid erythema. The patient should go to the hospital to have a good skin examination and receive erythema treatment.

Third: some erythema will be very itchy, patients had better not scratch with their hands, the more tickle will be more itchy, but also make the skin become more serious. The most common form of erythema is herpes simplex virus infection, which is caused by some bacteria, fungi, mycoplasma and protozoa.

matters needing attention

Got erythema patients must go to the hospital to check, find out the cause of their own erythema, let the doctor according to the patient's own condition to choose the appropriate method of treatment, patients must not ignore.