Current location - Recipe Complete Network - Fat reduction meal recipes - How old do boys usually grow?
How old do boys usually grow?

Generally, it can be until the age of 26.

1. The basic stage of growth: 1-9 years old is the basic stage for children to grow taller.

2. The sudden growth stage of height growth: 10-16 years old is the child’s development period.

3. The final stage of growth: 17-26 years old for men and 16-25 years old for women.

Expert research has found that for every 30,000 milligrams more calcium ions a child absorbs during the growth spurt stage, his or her height will increase by 1 centimeter. However, the calcium ions on the daily dining table of ordinary families are less than what teenagers need. 50. Different families have different calcium ion nutrition. In this way, the height of the children quietly widens the gap.

Extended information:

Measurement methods and requirements for height:

1. Measurement method: The person being measured is barefoot and stands in the "attention" position on the side of the stadiometer. On the base plate, the heels, sacrum and between the shoulder blades are close to the stadiometer's uprights. The measurer can stand on the left or right side of the person being measured, adjust his or her head until the upper edge of the tragus is flush with the lowest point of the lower edge of the eye socket, and then move the horizontal plate of the stadiometer to the top of the person's head to make it tight. If appropriate, birth height can be measured.

2. Measurement requirements: Each height measurement should be done barefoot, at the same time (preferably in the morning), with the same height meter. The body posture should be consistent before and after. The height meter should be placed flat on the ground and leaned against. At the base of the wall. It is best to measure your height twice in a row, with an interval of 30 seconds. The results of both measurements should be approximately the same. The error of the height gauge shall not exceed 0.5 cm.

Reference: Baidu Encyclopedia - Height