The specific methods for boys to grow taller are as follows: 1, to ensure a reasonable diet, to do not partial food, not picky balanced and reasonable, while daily to ensure adequate sleep, the night is the best time for growth hormone secretion, conducive to growth, to ensure adequate sleep, the child will grow very well. Every day must be appropriate bouncing type of physical activity, is conducive to children grow. You can choose to jump rope or play basketball, are very good growth exercise. 2, for trace elements such as calcium, iron, zinc, etc. to be reasonably supplemented, can be supplemented according to the actual situation, the lack of trace elements is also not conducive to children’s growth. Ensure a reasonable intake of vitamin D, which is conducive to the absorption of calcium. The best way to absorb vitamin D is through the sunlight shining on the skin, which is beneficial to the absorption of calcium and growth. 3. If the child’s height is at a short level, he can also grow taller through growth hormone injection.