Even medical professionals use BMI to assess health risks associated with obesity, excess or low weight. This calculator computes your body mass index based on your gender, age, height and weight.

Tracking movement and calories can help determine your body’s healthiest weight ... need to use charts, data, and other measurements to create a standard definition of health.

Are you pregnant and are you gaining weight? Don't worry, because weight gain during pregnancy is healthy and is important for the growth and development of your baby. But how much weight should you ...

There are separate growth charts for weight, height, and head circumference ... Consider other signs of good health. Does your child appear otherwise happy and healthy? Is she making nice ...

Image credits: Maksim Goncharenok While charts can be a starting ... s body condition and overall health, alongside breed ...

BMI charts are calculated for adults only (separate charts are available for children’s weight and heights ... All content within BBC Health is provided for general information only, and ...