Here's what to know about different levels of BMI and what that actually means for your health. Start the day smarter. Get all the news you need in your inbox each morning. The fastest way to lose ...

Body mass index (BMI) is the tool doctors use to calculate whether someone is underweight, at a healthy weight, overweight or ...

BMI is calculated as weight (kilograms) divided by height (meters) squared. The index is often used to assess obesity in individuals. It is easy to measure and calculate; no sophisticated equipment is ...

Body mass index (BMI) can help you see if your weight is raising your risk for health problems. It uses a formula to compare how much you weigh with how tall you are. A BMI lower than 18.5 is ...

A healthy weight and BMI range for adults over age 65 may mean carrying a few extra pounds. According to the National Institutes of Health, a body mass index (BMI) of 25 to 27, which is typically ...

The healthy weight range is based on a measurement known as the body mass index (BMI). This can be determined if you know your weight and your height. The Body Mass Index (or BMI) is a way of ...