A healthy weight can depend on many factors, including your age, sex, muscle mass, bone mass, and lifestyle. Some measures, like body mass index (BMI), do not take all of these measures into account.

If you wonder how your body sizes up to others your age, it can help to compare to the average weight and height of teenagers. Keep in mind there are several factors that affect the average weight of ...

When it comes to health, many of us focus on the number on the scale. However, weight alone doesn’t tell the whole story. A child who appears “plump” may actually be undernourished, while an adult who ...