Question 1

What is BMI?

Accepted Answer

BMI stands for Body Mass Index. It is a simple metric that uses your height and weight to estimate whether you are in a healthy weight range for your size.

Question 2

How is BMI calculated?

Accepted Answer

The BMI formula is: BMI = weight (kg) / height (m)^2. For example, if you weigh 70 kg and are 170 cm (1.7 m) tall, your BMI is calculated as: 70 / (1.7 * 1.7) = 24.22.

Question 3

What is a healthy BMI?

Accepted Answer

According to the World Health Organization (WHO), a healthy BMI for adults is between 18.5 and 24.9. A BMI below 18.5 is considered underweight; 25 to 29.9 is overweight; and 30 or above is obese.

Question 4

Is BMI accurate for everyone?

Accepted Answer

BMI is a general screening tool and is not perfectly accurate for everyone. It does not measure body fat directly and cannot distinguish between fat, muscle, and bone mass. Athletes, pregnant women, and the elderly may have misleading BMI scores.

Question 5

What are the healthy weight limits for my height?

Accepted Answer

A healthy weight corresponds to a BMI between 18.5 and 24.9. The healthy weight range is calculated by multiplying 18.5 and 24.9 by the square of your height in meters.

BMI Calculator

BMI Scale Indicator