Boys grow taller, there is no so-called fast method, need to be in the usual way to develop good habits, balanced nutrition, more exercise to promote the child to grow taller. The growth of height is related to a variety of factors, in addition to genetic factors can not be changed, in daily life, to develop good habits, regular work and rest, do not stay up late. At the same time in the diet to avoid picky eating partiality, can be appropriate to eat more calcium-rich food, to often participate in outdoor sports, to aerobic exercise, such as jogging, swimming, etc., to promote the normal growth of the child’s height. If your child’s height is significantly lower than that of children of the same age and gender, you need to take your child to the pediatrics or endocrinology department of the hospital in a timely manner to clarify the specific causes and give targeted intervention for the causes.