Factors affecting the height of one-year-old baby:
1. Congenital genetic factors.
2. Dietary nutritional factors should pay attention to nutritional balance.
3. Sleep factors, growth hormone is generally secreted most vigorously when sleeping at night, so you should let your baby develop a good sleep schedule and habits from an early age, which is very important for your baby's growth and development.
4. Disease or drug factors. Usually, common diseases that affect height include abdominal diseases, thyroid diseases, gastrointestinal diseases or chromosomal abnormalities.
5. Sports factors, exercise is very important to stimulate growth and height. Exercise can make the epiphyseal chondrocytes of long bones proliferate and increase the deposition of bone calcium. During exercise, blood circulation is abundant and growth hormone secretion is high. Generally speaking, the height of a one-year-old boy is about 76.5 cm. It is normal for a one-year-old girl to be about 75 cm tall. If the child's height is obviously low or high, parents and friends need to attach great importance to it, go to the hospital for examination in time, and carry out targeted treatment according to the examination results. In addition, children must pay attention to let them eat more nutritious food and do more exercise when they are one year old, so as to promote their growth and development.