Estimates are less accurate when parent heights are far from average and for children who are short for their age. Talk to your pediatrician if you're concerned about your child's height or growth.

This calculator can help to determine whether a child has a healthy blood pressure for his/her height, age and gender. In boys and girls, the normal range of blood pressure varies based on height ...

The average weight of a 13-year-old may depend on several factors. Height is one of the main factors affecting weight in children. Puberty can also affect a child’s weight and appearance.