BMI Calculator - Calculate For Men & Women

BMI stands for "Body Mass Index". Measuring BMI is one of the best methods of showing if a person is at a healthy body weight. It is a useful way of quickly determining if you are overweight or obese and at risk for diseases that occur with high body fat. Body Mass Index for Adults (Men and Women): The chart can help you determine your BMI. The figure at which your height matches your weight is your Body Mass Index. Adults age 20 and older can interpret their BMI based on the following standard weight status categories. This BMI Weight Status is the same for men and women of all ages and body type: Underweight = Below 18.5 Normal weight = 18.5 – 24.9 Overweight = 25 – 29.9 Obesity = 30.0 and above Understanding the Weight Status results: Underweight (<18.5) = Less than 18.5 indicates that you are underweight, so you may need to put on some weight. You are recommended to ask your doctor or a dietitian for advice. Normal weight (18.5–24.9) = 18.5-24.9 indicates that you are at a healthy weight for your height. By maintaining a healthy weight, you lower your risk of developing serious health problems. Overweight (25–29.9) = 25-29.9 indicates that you are slightly overweight. You may be advised to lose some weight for health reasons. You are recommended to talk to your doctor or a dietitian for advice. Obesity (30>) = Over 30 indicates that you are heavily overweight. Your health may be at risk if you do not lose weight. You are recommended to talk to your doctor or a dietitian for advice. Calculate using the Standard and Metric System: Metric - - To calculate in metric units, use the following method: BMI = kg/m2 - So, to calculate an adult’s BMI: Divide their weight in kilograms (kg) by the square of their height in meters (m2) Since most people measure height in centimeters (cm), divide height in cm by 100 to get height in meters. Standard - - When using imperial units, the formula is: BMI = lbs x 703/in2 - In other words: Multiply a person’s weight in pounds (lbs) by 703. Then divide by their height in inches, squared (in2) To avoid using the math, a person can use a calculator or a chart to find their BMI. A healthy diet and/or exercise may help you reach a healthy weight. If you are in the “overweight” or “obese” BMI categories, discuss your weight with your doctor. If needed, increasing the amount of food you eat each day or reducing the amount of exercise can help you gain weight. Your doctor and your dietitian can also help you learn how to gain weight in a healthy way. The doctor will make suitable recommendations. This BMI Calculator extension helps you to calculate your Body Mass Index. It supports standard and metric systems.