BMI Doesn't Tell The Whole Story, Health Risks Begin In Overweight Range

Being overweight is a health concern, and using only body mass index (BMI) to determine weight classification may not give an accurate picture of a person's health, according to an advisory published in Circulation: Journal of the American Heart Association. About one-third of the U.S. population is overweight - the middle range between normal weight and obesity. Overweight in adults is a BMI of 25.0 to 29.9. BMI is a numerical value of weight in relation to height.