The baby is born with a height of only a few tens of centimeters and a weight of a few pounds, and gradually grows to over one meter, with increasing weight. During this process, parents are always worried about the unhealthy development of their children, so they need to check their height and weight periodically to see if they meet the standards. So, what is the height and weight standard for their children?
1. Height and weight standards before the age of one
During this period, while breastfeeding, the height standard for each month is approximately between 47 centimeters and 77 centimeters, and the weight is around 3 kilograms to 11 kilograms. However, if it is slightly higher or lower than the standard, as long as the body is not affected, there is no problem. Parents, don't worry.
2. Height and weight standards between one and two years old
At this time, the height standard is probably between 75 centimeters and 87 centimeters. During this period, the baby's height and weight can be measured every three months between 9 kilograms and 13 kilograms. As the old saying goes, as long as the baby does not exceed the standard value too much, then the baby is considered standard.
3. Height standards after the age of two
At this time, you can search for standard calculation formulas for height and weight online, and search for a standard value table. Substitute the measured height and weight values of the baby into the formula, and then compare the calculated results with the standard value table to determine the developmental status of the baby.
