How to prevent chickenpox infection

I believe many of my friends have had this or similar experience, that is, they had chickenpox when they were young. Speaking of chickenpox, most people should be familiar with it, because many children will suffer from chickenpox when they are young, and chickenpox is contagious. So, how to prevent chickenpox infection? This is an issue that deserves people's deep consideration, because this issue often affects the patient's normal life.

Chickenpox is a common disease in our human body, and this disease is also contagious. For chickenpox patients, timely treatment is usually necessary to ensure that they can recover their health as soon as possible. However, since chickenpox is contagious, we still need to prevent the spread of chickenpox in our daily lives.

Chickenpox is an acute infectious disease caused by primary infection with the varicella-zoster virus. The infection rate is high. It mainly occurs in infants and young children, and is characterized by fever and the appearance of large numbers of systemic red maculopapular rashes, blisters, and scabs. It is more common in winter and spring. It is highly contagious and can be transmitted through contact or droplets. The incidence rate in susceptible children can reach over 95%, and it is more common in preschool children. The clinical characteristics are the appearance of maculopapular rashes, blisters and crusts in batches on the skin and mucous membranes, and the presence of rashes in different stages at the same time. The disease is a self-limiting disease, and the patient can obtain lifelong immunity after the disease. However, the infection may recur after many years and cause shingles.

Chickenpox is highly contagious. The patient is the only source of infection, and the infectious period is generally from 1 to 2 days before the rash appears until the herpes is completely scabbed. Immunodeficient patients may be contagious throughout the course of the illness. Children may also develop chickenpox if they come into contact with someone with shingles, as the two have the same cause. The main transmission routes are respiratory droplets or direct contact.

The child should be isolated early until all the rashes have crusted over. Children who have been in contact with chickenpox should be isolated and observed for 3 weeks. There is no specific treatment for this disease. The main treatment is symptomatic treatment to prevent secondary skin infection, keep it clean and avoid itching. Strengthen care to prevent secondary infection. Actively isolate patients to prevent infection.

Isolate early until the rash is completely crusted and dry. Local treatment is mainly to relieve itching and prevent infection. Gentian violet solution can be applied externally, and antibiotic ointment can be used externally for secondary infection. Antibiotics can be used when the systemic symptoms of secondary infection are severe. Avoid using corticosteroids to prevent the spread and aggravation of chickenpox.

When the herpes breaks or secondary infection occurs, 1% gentian violet solution can be applied locally. If the herpes has not broken, calamine lotion can be applied. Effective antitoxins can be used when there is secondary infection. Hormones should not be used for chickenpox to avoid spreading the virus.

For patients with disseminated varicella in immunocompromised patients, neonatal varicella or varicella pneumonia, encephalitis and other severe cases, antiviral drug treatment should be adopted as soon as possible. Or add interferon-a to inhibit viral replication, prevent viral spread, promote skin lesion healing, accelerate disease recovery, and reduce mortality.

Chickenpox is transmitted through contact or droplets, so it is recommended to reduce contact or get vaccinated.

It is actually very simple to prevent the spread of chickenpox. Simply put, as long as you can avoid contact with chickenpox patients, you can generally prevent chickenpox. But sometimes, we get chickenpox for unknown reasons, which is also possible. However, for ordinary people under normal circumstances, you just need to remember to avoid seeing three circles.