The weather is changeable and the climate is dry in spring, especially in the north. In addition, during the Chinese New Year, children's eating and living activities lack restraint and their immunity is low. Especially children's resistance is poor. Moreover, after arriving at school, most students are susceptible, so parents should pay more attention to their children's infectious diseases and health status. After learning the knowledge of infectious disease prevention in spring in the experimental primary school of Shaanxi Normal University, I summarized the following experiences.

First, understanding the knowledge of infectious diseases in spring is the premise of preventing infectious diseases.

Influenza, measles, chickenpox, rubella, mumps, hand-foot-mouth disease, human infection with highly pathogenic avian influenza and tuberculosis are prone to occur in spring. Parents need to know the detailed knowledge of the above diseases from medical books and the internet in order to find and understand them.

Second, understanding the prevention methods of infectious diseases in spring is the key to solving the problem.

First of all, we should exercise more, eat reasonably, rest on time and improve our immunity. Two, more ventilation, more sunshine, ensure the room clean and tidy. Third, we should supplement nutrition to make our body stronger. Fourth, eat less cold and spicy food, don't drink cold carbonated drinks, try to reduce going to public places where people are concentrated and avoid eating in unsanitary places. Fifth, we should strengthen personal hygiene and personal protection, wash our hands and mouthwash frequently, and don't touch our face, eyes and mouth with dirty hands. Take a bath and cut your nails often. Avoid complications caused by colds.

Third, a correct understanding is the difficulty in preventing infectious diseases.

1. Don't think that infectious diseases are minor illnesses, and don't pay attention to delaying medical treatment, aggravating the illness and causing greater trouble.

2. Lack of correct scientific understanding after discovering symptoms, and taking drugs at home will delay the illness.

3. Put an end to individual parents delaying their children's study, deliberately concealing their illness, and letting their children go to school with illness, resulting in cross infection and serious consequences for other students and schools.

4. In strict accordance with the requirements of schools and teachers, actively cooperate with the prevention of infectious diseases in spring, ensure the normal order of schools, and create a good learning environment for children in order to achieve more excellent academic performance.

It is everyone's duty and responsibility to prevent infectious diseases in spring, which requires every parent to take action. Let our experimental primary school have a healthy and comfortable learning environment, so that children can grow up happily and healthily.