Your child has a cold and repeated fever. Do you know why?

Some children catch colds and have fevers very easily. The reasons are very complicated. It may be due to poor physical constitution, immune system defects, malnutrition, or living in a harsh environment for a long time, etc.

1. Poor living environment, air pollution, passive smoking, etc. Polluted air enters the respiratory tract and affects the ventilation function of the lungs

2. Lack of vitamins and trace elements, such as calcium, zinc, iron, vitamin AD, etc., can lead to malnutrition and decreased resistance in children.

3. Congenital diseases, such as congenital heart disease, congenital pulmonary dysplasia, etc. Some doctors or parents fail to give their children a detailed examination and may miss the diagnosis.

4. Immunodeficiency disease. Children of this type are congenitally deficient in certain antibodies or synthetic enzymes. In clinical practice, the test items are incomplete. General hospitals can't find it.

5. Misuse of antibiotics and repeated changes will lead to drug resistance and disrupt some balances in the human body.

6. The course of treatment is not sufficient, and the medication is stopped without authorization, or the medication is stopped as soon as the fever subsides. The bacteria remain dormant for a long time. Once you catch a cold, it is easy to get sick.

7. Abuse of hormones. Some parents do not understand the mechanism of fever. I wish the medicine could cure the disease immediately. Some doctors are impatient with parents' nagging. Or they are afraid that they will lose patients because they will not trust themselves. The children were given hormones, and over time, they became dependent on them. The immune function is also affected

8. Clinical misdiagnosis. Clinically, infantile asthma (especially a type called cough variant asthma) is most easily misdiagnosed. The child's symptoms are very similar to those of a cold or pneumonia. Recurring colds and coughs. Always treat it as a cold. The effect is temporary relief. In addition, tuberculosis has also been on the rise in recent years.

9. Bad habits. It is found that some children eat before going to bed or fall asleep with a bottle. It can also easily induce colds. Milk is the best culture medium for bacteria. Children who do not brush their teeth or rinse their mouths are most likely to get sore throats.