What does chickenpox initial symptom have?

summary

Chickenpox, a common infectious disease. It occurs in all seasons of the year, but mostly in winter and spring, and can form an epidemic trend, because it is highly infectious. Generally speaking, children under the age of 10 are more common, and a few are adults. So how to judge whether it is chickenpox? After all, there are many skin diseases that also have acne and so on. Only by distinguishing whether it is chickenpox can we prescribe the right medicine. So what I want to share is some obvious features of chickenpox.

What does chickenpox initial symptom have?

Most of them are found in children aged 1-10 years old, with an incubation period of 2-3 weeks. The onset is more acute, may have fever, headache, systemic fatigue and other precursor symptoms. Within 24 hours after the onset of the disease, the rash turned into a round tension blister with the size of rice to pea, with obvious red halo around, and the central part of the blister was umbilical fossa. After 2-3 days, the blister dried up and formed scab. The lesions were centripetal, first in the anterior face, then in the trunk and limbs.

Chickenpox before the onset of fever, generally low fever or moderate fever, is often persistent, when the rash out after the fever symptoms will be reduced or disappeared. Some patients feel headache, muscle pain, joint pain and other symptoms at the same time of fever. They also feel uncomfortable all over the body. They will also have symptoms such as loss of appetite, fatigue, cough and so on. Generally, skin rash will appear within one or two days.

The number of skin rashes caused by chickenpox is relatively large, there are hundreds or even thousands of them. The first parts are on the face, trunk and limbs. Its distribution is generally centripetal, and the number of them is the most in the hairline and chest and back parts. Rashes are often accompanied by pruritus, and patients often can't help but grasp them with their hands. The rash is a little red spot when it comes out, and it will develop into a blister slowly.

matters needing attention

The symptoms of chickenpox need to be understood at ordinary times. After children suffer from chickenpox, they must stay in bed more often, and they should change their clothes frequently. It is best to disinfect the clothes they wear.