Redefining obesity's health risks: Scientists make the case for new body fat assessment
Monday, October 19, 2009 - 11:28
in Health & Medicine
The body mass index (BMI) has long been the yardstick in deciding who is at risk because of their weight. BMI is essentially a measure of density, identifying 'under-' and 'over-weight' risk groups. Recent studies however point towards a more sophisticated approach to the issue.