What symptom does seek measles to have?

summary

Urticaria is commonly known as rubella. It is a localized edema reaction due to the expansion of small blood vessels and the increase of permeability of skin and mucosa. It usually subsides within 2-24 hours, but new rashes occur repeatedly. The course of the disease lasted for several days to several months. It is common in clinic. What symptom does seek measles to have? Let's talk about it

What symptom does seek measles to have?

The basic damage was the appearance of wheal on the skin. Often have skin pruritus first, appear immediately wheal, show bright red or pallid, skin color, a few patients have edematous erythema. The size and shape of the wind mass are different, and the attack time is uncertain.

Due to edema of dermal papilla, the mouth of epidermal hair follicle is depressed. The wind mass lasts for several minutes to several hours, and a few of them can be extended to a few days and disappear without leaving any trace.

The rashes occurred repeatedly in batches, and most of them occurred in the evening. Fengtuan is often widespread, but also limited. Sometimes combined with vascular edema, occasionally formed bullae on the surface of the wheal. Some patients may have nausea, vomiting, headache, head distension, abdominal pain and diarrhea,

matters needing attention

Remove the cause of each patient should strive to find the cause of attack, and to avoid. If it is caused by infection, the infection focus should be treated actively. Those who are caused by drugs should stop using allergy drugs; Food allergy caused by, find out the allergic food, do not eat this food.