Body mass index (BMI) has long been a common tool for estimating a person’s relative weight status based on a simple height to weight ratio. It’s easy to calculate, widely accessible and often used to ...

For years, medical experts have defined obesity primarily based on body mass index, which measures stored fat by calculating height and weight, to determine a person’s health risks. Major public ...

BMI (body mass index) has long been thought of as an indicator of how healthy someone is. The truth is a little more complicated, doctors say.

A new report recommends doctors stop using Body Mass Index to diagnose obesity because it isn't nuanced enough. Doctors should consider a patient's overall health instead of their weight, it said. A ...

For decades, health experts have relied on body mass index (BMI), a ratio of weight to height, to classify people as underweight, normal weight, overweight or obese. But sometimes, you need more than ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. We’ll start at the very beginning: Body mass index (BMI) is a measure of someone’s weight compared to their height whereas body fat ...

Body mass index uses your height and weight to estimate your body fat. Here’s what this number can and can’t tell you about your health. Body mass index (BMI) is a way that doctors measure your risk ...

If the term body mass index (BMI) sends a shudder of anxiety down your spine, you're not alone. The test — meant to measure a person's body fat based on their height-to-weight ratio — has been used as ...