Nine-month-old babies do not gain weight may be related to malnutrition, improper feeding, congenital heart disease, infantile hyperthyroidism effects and so on.
1. malnutrition: if the baby is breastfed, the mother picky about food, nutritional intake is not comprehensive, the nutrient content of the milk may not be complete, which is likely to cause the baby malnutrition, the phenomenon of weight does not increase.
2. Improper feeding: 9-month-old babies have reached the time when you can add complementary foods, if you do not add complementary foods in a timely manner, may also affect the baby’s weight gain.
3. Disease congenital heart disease: If the baby suffers from congenital heart disease, it is easy to cause resistance to decline, affecting weight gain.
4. Infantile hyperthyroidism: hyperthyroidism will have the symptoms of wasting, weight loss, because of hyperthyroidism energy consumption is relatively high, if the baby suffers from hyperthyroidism may also be the symptoms of weight not gain.
Nine-month-old babies do not gain weight may also have other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor’s treatment.