The height of an 8-year-old child ranges from 124.5cm to 133.7cm, and his weight ranges from 22.3kg to 30kg. Boys and girls are different, and there are inter-individual variations due to a combination of hereditary and acquired factors.
Boys’ height ranges from 125.6cm to 133.7cm and their weight ranges from 23.5kg to 30kg, while girls’ height ranges from 124.5cm to 132.6cm and their weight ranges from 22.3kg to 28kg. Since children’s height and weight are affected by a combination of genetic and acquired factors, there are differences between individuals.
There is a direct relationship between a child’s height and heredity. If both parents are taller, the child’s height may be higher than that of his or her peers, and there is also an indirect relationship between exercise and later nutrition. If the child’s height and weight deviate from the normal standard, it is recommended to consult a specialist clinic to identify the cause and make targeted treatment as soon as possible.