What symptom does varicella cause?

summary

Chickenpox usually occurs in children. It is an acute infectious disease caused by virus infection. And the infection rate of varicella is very high. This disease usually occurs frequently in winter and spring. It is highly infectious and can be caused by careless contact or speaking. What symptom does varicella cause? Now let me tell you something.

What symptom does varicella cause?

First, the specific symptoms of chickenpox are usually very fast at the beginning, often manifested as fever, headache, irritability, and fatigue. At this time, we should pay attention to the isolation work to prevent infection.

The second specific symptom of chickenpox is that the patient will have a rash within 24 hours of onset, so the first symptom is to go to the doctor in advance, so as not to worsen the infection. The rash will quickly turn into round blisters the size of rice grains and peas, and there will be obvious red halo around. The central part of the blister shows the symptom of umbilical fossa.

The third specific symptom of chickenpox is that the rash usually occurs in the patient's face, and then quickly spreads to the trunk, limbs or the whole body. The patient's rash in 2 to 3 days after blister will appear dry scab will fall off, but there will be infection, good part of the other part will also appear new rash, generally will continue in 2 to 3 weeks will be completely cured.

matters needing attention

In particular, the infection of chickenpox is very high. People who have been in contact with chickenpox are vulnerable to infection, especially for children. So we should also pay attention to prevention. Fortunately, this disease can heal itself after a period of time, and it can achieve the immune effect in the future. Once, you won't get a second disease.