What is the height of a one year and nine month old baby? Parents and friends are more concerned about the growth of their children. Babies of different age groups should meet relevant standards for height and weight, otherwise it is considered as developmental disorders. At this time, parents should pay attention to relevant adjustments in order to allow the baby to grow normally.
What is the height of a one year and nine month old baby
The growth indicators of a one year and nine month old male baby are: weight 9.2-14.5kg, length 79.4-90.9cm, head circumference 48.2cm, chest circumference 49.4cm; It is 76.0cm-95.9cm; The growth indicators of a one year and nine month old female baby are: weight 8.6-14.0kg, length 77.5-89.8cm, head circumference 47.1cm, chest circumference 48.2cm.
What should I do if my one year and nine month old baby is short
1. Supplementing nutrition: Insufficient nutrition is a major factor affecting the growth of infants' height. If nutrition cannot meet the needs of bone growth, the growth rate will definitely slow down. Therefore, when you find that your child is shorter than the average child, you must first supplement the nutrients that your body needs, such as timely supplementation of vitamin D or exposure to sunlight and urine to supplement endogenous trace elements such as vitamin D, iodine, and calcium.
2. Supplementing sleep: Insufficient sleep time and insufficient secretion of growth hormone by the pituitary gland can also affect the speed of a child's growth. The important hormones that cannot stimulate a child's growth are also affected, and the amount of growth hormone secreted in a day varies. For babies aged 1 year and 9 months, it takes 12-13 hours for their mental, emotional, and growth development to be in a normal state.
3. Increasing physical activity: Proper exercise can improve a child's body bones, promote blood circulation, and increase bone density, which can accelerate the growth rate of the child's bones. Increasing physical activity appropriately for infants aged 1 year and 9 months is beneficial for the development and growth of their lower limbs.
4. Stay away from diseases: The appearance of some diseases can also inhibit a child's growth rate, and the appearance of chronic diseases can affect a child's physical growth. If a child suffers from a disease, their body's resistance will decrease, and the use of medication will also affect their growth status. Timely treatment is necessary for some diseases.
If you find that your child's height is not within the prescribed range, there may be a problem of malnutrition or illness. At this time, it is recommended to take the child to the hospital for a relevant examination, and pay attention to adjusting their diet in daily life, so as to quickly solve the problem of slow height growth.
