How to prevent shazi in young children

The growth and development of young children is very fast, which can easily lead to low immunity in children, and thus to some immune diseases. Among them, shazi in young children is a relatively common disease. Generally, such symptoms will always cause children to have fever and lack of energy. However, if we can master the method, we can prevent it in time. Let’s learn how to prevent shazi in young children.

How to prevent shazi in young children

1. Passive Immunity

Giving immune serum globulin immediately within 5 days after exposure to measles can prevent the onset of measles; giving it more than 6 days will not achieve the above effect. The clinical course of those who have used immune serum globulin varies greatly, the incubation period is long, and the symptoms and signs are atypical, but they are still potentially contagious to contacts. Passive immunity can only last for 8 weeks, and active immunity measures should be taken afterwards.

2. Active Immunity

The use of live attenuated measles vaccine is an important measure to prevent measles, and its prevention effect can reach 90%. Although 5%-15% of vaccinated children may experience mild reactions such as fever, malaise, weakness, etc., and a few may develop rashes after fever, there will be no secondary bacterial infection and no neurological complications. The domestic regulations stipulate that the first vaccination age is 8 months. If it is used too early, the mother's antibodies remaining in the baby's body will neutralize the immune effect of the vaccine. Since the seroconversion rate after immunization is not 100% and the immune effect may weaken over time, the measles vaccine should be given for the second time at the age of 4 to 6 or 11 to 12 years old; young people entering university should be immunized against measles again. People with acute tuberculosis infection who need measles vaccination should receive tuberculosis treatment at the same time.

3. Control the source of infection

Early detection and early isolation are necessary. Generally, patients are isolated for 5 days after the onset of rash, and for those with pneumonia, the period is extended to 10 days. People who have come into contact with susceptible persons with measles should be quarantined for 3 weeks.

4. Cut off the route of infection

The patient's clothing should be exposed to the sun, the room where the patient has lived should be ventilated and exposed to ultraviolet light, publicity work should be done during the epidemic season, and susceptible children should try to avoid going to public places.

The above is an introduction on how to prevent young children from getting sha rash. After understanding it, we know that young children with sha rash are generally prone to contagion. Try to reduce the time it takes for your baby to go to public places. In addition, be sure to vaccinate your baby against measles on time, and take your baby outdoors to bask in the sun more often. This can greatly improve the body's immunity.