The situation is more complex in children, where the BMI threshold of obesity varies with age and sex. The charts below show how the BMI obesity threshold changes with age for boys and girls.

According to new studies, measuring a person's 'body roundness index' shows promise as a way to measure obesity and health ...

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 ...

Even medical professionals use BMI to assess health risks associated with obesity, excess or low weight. This calculator computes your body mass index based on your gender, age, height and weight.

Fact checked by Nick Blackmer Body mass index (BMI) is one of the most common and criticized tools in medicine for evaluating ...

The actual calculation is your weight (in kilograms) divided by your height (in metres) squared but it's also easy to read on the chart. BMI can be divided into several categories and generally ...

Then they locate the BMI number and person’s age on a sex-specific BMI-for-age chart. This will indicate ... As with adult obesity, childhood obesity increases the risk of various health ...

Emerging research suggests a potential connection between obesity and AMD. Learn how high BMI and inflammation might influence eye health and what experts recommend for prevention. Doctors define ...

Greater weight loss can also help reduce blood pressure ... Follow us to the next page to work out your BMI with our BMI calculators and charts.