Body Mass Index (BMI) Calculator is a great tool to determine when extra pounds translate into health risks. BMI is a measure which takes into account a person’s weight and height to gauge total body fat in adults.Someone with a BMI of 26 to 27 is about 20 percent overweight, which is generally believed to carry moderate health risks.
A BMI of 30 and higher is considered obese. The higher the BMI, the greater the risk of developing additional health problems.
People who are overweight or obese are at higher risk for chronic conditions such as high blood pressure, diabetes, and high cholesterol. Anyone who is overweight should try to avoid gaining additional weight. Additionally, if you are overweight with other risk factors (such as high LDL cholesterol, low HDL cholesterol, or high blood pressure), you should try to lose weight. Even a small weight loss (just 10% of your current weight) may help lower the risk of disease.