The difference between overweight and obesity is determined by body mass index (BMI). But there are issues with overemphasizing weight as a risk factor.

Genetics explain why some kids are bigger than others Date: April 24, 2014 Source: University College London Summary: The influence of genetic factors on differences between children's Body Mass ...

Learn the differences between overweight and obesity, their health impacts, and management strategies like diet, medication, and surgery to achieve weight loss goals.