Body mass index (BMI) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is universally expressed in units of kg/m2, resulting from mass in kilograms and height in metres. The BMI is a convenient rule of thumb used to broadly categorize a person as underweight, normal weight, overweight, or obese based on tissue mass (muscle, fat, and bone) and height. Commonly accepted BMI ranges are underweight (under 18.5 kg/m2), normal weight (18.5 to 25), overweight (25 to 30), and obese (over 30). BMIs under 20 and over 25 have been associated with higher all-causes mortality, with the risk increasing with distance from the 20–25 range. .
| # | Category | BMI(Kg/m^2) |
|---|---|---|
| 1 | very severely underweight | 15 |
| 2 | Severely underweight | 15-16 |
| 3 | Underweight | 16-18.5 |
| 4 | Normal (healthy weight) | 18.5-25 |
| 5 | Overweight | 25-30 |
BMI calculator which calculates your body mass index by analysing your weight and height,which has some basic formula (mass(kg)/height(m^2)).. Calculate your BMI by entering weight and mass as your input.And check what is your bmi and how much bmi you required to get normal.
By using such bmi suggestor/calculator you can calculate your bmi and can see in what range your bmi is,at the same time it will suggest you how much you should manage to get fit.So,according to that you can scheduled your diet plan and fitness plan.