The healthy weight range is based on a measurement known as the body mass index (BMI). This can be determined if you know your weight and your height ... a large range of medical problems.

A healthy weight isn’t one-size-fits-all Learn why body composition lifestyle and overall wellness matter more than just a ...

If you're a teen feeling stressed about being over or underweight, focus on good eating habits and nutrition instead of the numbers on the scale ... medical history, age, current height, and weight.

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.