In the human body, bones, like other organs, are constantly metabolizing, and when the internal environment or the external environment changes, structural changes will also occur. When people play sports, the blood circulation is accelerated, the metabolism is strong, the secretion of growth hormone is significantly increased, the epiphysis (i.e. the part of the ends of the long bones) and muscles can get sufficient nutrition, which can promote the development of the body, the body will grow a little taller and faster.
What sports programs can encourage teenagers to grow? The first category is lower limb sports: including rope skipping, high jump, pole vault, long jump, vertical jump, single-leg jump, bipedal jump, stair climbing, mountain climbing, hiking, walking, ice skating, roller skating, skiing, etc.
The second type of stretching exercises: including jumping aerobics, gymnastics, rhythmic gymnastics, hand exercises, stick exercises, as well as in single and double poles to do pull-ups, dangling, swinging, ring, chest expansion back, kicking legs, leg swing, leg press and other body stretching exercises, summer swimming, is also a good project for limb stretching activities.