What Is BMI? How To Calculate Your BMI using BMI-Calculator
There are several types of obesity, but the most common one is the excess fat in the body. There is no exact definition of obesity, but when the body mass index (BMI) is more than 30 kg/m2 then it is considered as obese. So, it means that obesity occurs when the body weight is more than 30 kg and the height is less than 2 meters.
The normal BMI range is between 18.5 to 24.9 kg/m2, but there are people who are classified under overweight or obese category as well. So, let’s see what BMI is and how you can check it.
What Is BMI?
Body mass index is a simple ratio between weight and height. A person with a higher BMI will be heavier than the one who has a lower BMI. So, it will show the relationship between the weight and height of the person. The range of BMI will vary according to age and gender.
How To Calculate BMI?
The calculation of BMI is very easy and it is calculated by dividing the body weight by the square of the body height.
If your weight is 75 kg and your height is 1.75 m then the formula will be
(75 x 1.75² = 72.25)
72.25 / 25 = 2.85
Therefore, the BMI will be 2.85 kg/m2
What is the BMI Range?
The BMI ranges from a low value of 18.5 kg/m2 to a high value of 35.0 kg/m2.
- Underweight (BMI less than 18.5 kg/m2)
People who fall under this category are considered as underweight. They are not fat but their body contains fewer fat than the other person. This means that a person is of small size and is very thin.
- Normal weight (BMI from 18.5 to 24.9 kg/m2)
People who fall under this category are normal weight. They have a normal body weight and are not obese. They have a proper body mass and are neither very slim nor fat.
- Overweight (BMI from 25 to 29.9 kg/m2)
People who fall under this category are overweight. They have a higher body mass and are not thin. They are obese and have a larger body size.
- Obese (BMI more than 30 kg/m2)
People who fall under this category are obese. They have a higher body mass and are large in size. Their bodies contain a lot of fat and they are very obese.
- Very Obese (BMI more than 40 kg/m2)
People who fall under this category are very obese. They have a large body mass and are very large in size. Their bodies contain a lot of fat and are very obese.
Body Mass Index Calculator
Enter your height:
Enter your weight:
Your BMI is: ?
So, if you want to lose weight then the first thing you need to know is the BMI. Once you know the BMI, then you can control your food intake and can plan your diet accordingly.