Before exposure to pathogens, the baby didn't get the antigen substance, so there was no corresponding antibody. When he meets the pathogenic microorganism again, because he lacks immune experience, even if he has antibodies, he can't recognize the antigenic substance, and naturally he will get sick.
Improper dressing: I'm always used to wearing too many clothes. Children should pay attention to dressing up when they are young. Some parents always think that the more clothes they wear for their children, the better. As long as the child is not frozen, heat is better than cold. This is not right.
If children wrap their clothes like zongzi every day from morning till night, and have a lot of activities, once they sweat, wet clothes will catch cold and stick to their bodies. Isn't it easier to get sick?
Nutritional deficiency: If children are not properly fed and can't add complementary food and balanced nutrition on time, they are prone to malnutrition, such as nutritional iron deficiency anemia, vitamin D deficiency rickets, vitamin A deficiency and lack of necessary minerals, and their immunity naturally declines and they often get sick.
Lack of outdoor sports: Outdoor sports can make children absorb fresh air, adapt to the external environment, get more sunshine and promote the absorption of vitamin D. At the same time, doing more outdoor sports can enhance children's physique and help them to enhance their physique. On the contrary, children are like flowers in a greenhouse. They can't stand the changes of environment and climate, which makes them ill because they can't adapt to the changes of cold air.
Is there any way to reduce the chance of children getting sick? In addition to paying attention to the way children dress, it is best to add clothes in the morning and evening and "onion-style" dressing methods; Strengthen nutrition allocation, add complementary food in time, and balance nutrition; To increase outdoor sports and enhance physical fitness, parents should also do the following at ordinary times:
Pay attention to family environmental hygiene: parents should do indoor and outdoor hygiene, especially indoors, and keep air circulation and disinfection; Change clothes and bathe children frequently; Children's toys and tableware should be cleaned and disinfected in time; Wash your hands before meals, including parents themselves.
Vaccinate all kinds of vaccines on time: Vaccination is the best protection for children. The state carries out planned immunization for the first kind of vaccines. In addition to the national first-class vaccines, parents should also vaccinate their children on time, especially influenza vaccine, pneumonia vaccine vaccine, hand-foot-mouth disease (EV7 1) vaccine and rotavirus vaccine.
Seek medical attention in time when the child is sick: seek medical attention in time when the child is vaccinated, and take care and rational medication under the guidance of a specialist. Don't go to the pharmacy to buy medicine for your child, especially antibiotics.