What symptom does varicella have?

summary

Speaking of varicella, I believe we are very familiar with it, it is a common infectious disease, is due to the formation of herpes zoster virus infection. The common incidence of chickenpox is mainly children, which is easy to cause the epidemic phenomenon in small areas. What are the symptoms of chickenpox? Next, I'd like to share my views with you.

What symptom does varicella have?

First: chickenpox often occurs in infancy, adult rare. The incubation period is 10-21 days, generally about 14 days. Adults may have fever, headache, sore throat, sore limbs, nausea, vomiting, abdominal pain and other prodromal symptoms 1-2 days before the appearance of the rash, while children do not have prodromal symptoms. Most of the rash and systemic symptoms appear at the same time, and enter the rash stage after 1-2 days of fever.

Second: hemorrhagic, progressive and disseminated varicella. It is mainly seen in patients treated with adrenocortical hormone or other immunosuppressive drugs. Hemorrhagic varicella has bloody exudation in herpes, or ecchymosis and ecchymosis on normal skin. The course of progressive chickenpox is more than 2 weeks. Patients with disseminated chickenpox may have rashes all over the body, with severe systemic poisoning symptoms.

Third: congenital varicella. The mother suffered from chickenpox within 4 days before birth, and those who got sick 5-10 days after birth were easy to form disseminated chickenpox, and even cause death. Congenital varicella syndrome is characterized by low birth weight, cicatricial skin lesions, limb atrophy, optic atrophy, cataract, mental retardation and so on, which is prone to secondary bacterial infection.

matters needing attention

1. Be sure to stay in bed more often, and change and wash clothes frequently. It's best to disinfect the clothes they wear. 2. Usually, we should increase their resistance, because when their immunity decreases, they are most likely to have chickenpox. Even those who have been vaccinated are not sure whether they will have chickenpox twice.