Check It Out: Before You Sign Up for Any Weight-Loss Program Some people lose weight on their own; others like the support of a structured program. Overweight people who are successful at losing weight, and keeping it off, can reduce their risk factors for heart disease. If you decide to join any kind of weight-control program, here are some questions to ask before you join. Does the...

Assessment of weight and health risk involves using three key measures: Body mass index (BMI) Waist circumference Risk factors for diseases and conditions associated with obesity Body Mass Index (BMI) BMI is a useful measure of overweight and obesity. It is calculated from your height and weight. BMI is an estimate of b...

Obesity has reached epidemic proportions globally, with at least 2.8 million people dying each year as a result of being overweight or obese. Once associated with high-income countries, obesity is now also prevalent in low- and middle-income countries. Governments, international partners, civil society, non-governmental organizations and the private sector all have vital roles to play in...