Be sure to have a sense of prevention in advance. For example, let children drink more water and speed up metabolism. You can eat some preventive granules first. In daily life, we should also pay attention to children's sports, because sports can enhance physical fitness. If the physique is enhanced, the child will not catch a cold easily. Usually, you should accompany your children to exercise more. We should improve their physique by sunbathing, air bath and water bath. Pay attention to the collocation of diet, let children absorb comprehensive nutrition as much as possible every day, and give them more fruits and vegetables instead of snacks. Improving children's immunity is the top priority. Be sure to take more children to participate in outdoor sports, which can strengthen their physique and make them resistant to some diseases such as bacteria, which can not only prevent colds, but also make their physical condition better.
You can eat vitamin C, eat more fruits and vegetables, and get enough sleep. At the same time, we should pay attention to changing clothes in time, appropriately increasing outdoor exercise time, and injecting flu vaccine before the flu season to prevent colds.
You can also supplement nutrients containing immunoglobulin, such as Ley bovine colostrum. Colostrum of Dutch dairy cows within 48 hours after milk production was selected as raw material. Every100g is rich in immunoglobulin (IgG)12.25g, which has a strong milk flavor and helps children to establish immune defense.