BMI Calculator Online Calculate your BMI Online CALCULATION

BMI Calculator Online Calculate your BMI Online CALCULATION

Body mass index or BMI, is a major index that is related to one's height and weight. It is the weight of a person in kilograms divided by the square of his height in meters. The National Institutes of Health (NIH) has now defined BMI as the deciding parameter to know if you are underweight, normal weight, overweight or obese. Therefore, knowing your BMI is a very important factor for maintaining a healthy body and an optimal fitness level. A healthy BMI can help you keep away diseases like heart problem, type 2 diabetes and high blood pressure. A normal BMI is an indicator of being at your ideal weight. BMI is basically a quantitative measurement of a person's tissue mass, that is, the amount of muscle, fat, and bones.

The Body Mass Index (BMI) Calculator can be used to calculate BMI value and corresponding weight status while taking age into consideration. Use the "Metric Units" tab for the International System of Units or the "Other Units" tab to convert units into either US or metric units. Note that the calculator also computes the Ponderal Index in addition to BMI, both of which are discussed below in detail.

BMI introduction

BMI is a measurement of a person's leanness or corpulence based on their height and weight, and is intended to quantify tissue mass. It is widely used as a general indicator of whether a person has a healthy body weight for their height. Specifically, the value obtained from the calculation of BMI is used to categorize whether a person is underweight, normal weight, overweight, or obese depending on what range the value falls between. These ranges of BMI vary based on factors such as region and age, and are sometimes further divided into subcategories such as severely underweight or very severely obese. Being overweight or underweight can have significant health effects, so while BMI is an imperfect measure of healthy body weight, it is a useful indicator of whether any additional testing or action is required. Refer to the table below to see the different categories based on BMI that is used by the calculator.

However, if you are an athlete or overall active person, your body weight may be higher not because of fat but because of muscle. Muscle is more dense than fat and muscle excess means more weight and, therefore, higher BMI. But in such a situation, it is not unhealthy because it does not have associated health risks that high BMI readers carry.

Frequently Asked Questions (FAQ)

How to use BMI calculator?

To calculate your BMI, follow these steps:

Enter your weight and select its unit (kilogram or pound).

Enter your height in feet and inches.

Press count.

If you want to recalculate, just recalculate.

How is BMI calculated?

BMI is calculated by dividing a person's weight in kilograms by the square of his height in meters. For example, if you weigh 60 kilograms and your height is 5 feet 3 inches, your BMI will be calculated as follows: 60 / 2.61 (1.6 * 1.6) (5 feet 3 inches approximately 1.6 meters) This gives us BMI readings. Is at 22.9.

Why is BMI calculation important for your health?

The National Institutes of Health (NIH) has now defined BMI as the deciding parameter to know if you are underweight, normal weight, overweight or obese. If you do not fall in the normal weight category, your health is in danger. Please tell that your BMI is 17.5. This means that you are underweight. Being underweight puts you at greater risk of diseases because it indicates that your body's immunity is weak. You can also get osteoporosis in later stages of life or be anemic. However, if you are overweight, obese or severely obese, the likelihood of developing various diseases increases with the increase in your BMI number. You are at risk of diseases like hypertension, type 2 diabetes, high cholesterol, coronary artery disease, stroke among many others.

What is the average BMI value for children and adults?

In children, BMI is calculated the same as in adults but healthy and unhealthy categories are determined in a different way. We do not have fixed values ​​for determining healthy and at-risk thresholds in children. Children's BMI values ​​are compared with other children of the same age and gender and the percentage is estimated. If the BMI value is less than 5 percent for children, they are considered underweight. If BMI values ​​exceed the 95th percentile, they are considered obese. Values ​​between 85th and 95th percentile are considered overweight and values ​​from 5th to 85th percentile are considered normal.

BMI table for adults

This is the World Health Organization's (WHO) recommended body weight based on BMI values for adults. It is used for both men and women, age 18 or older.

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What is BMI Calculator?

• BMI Calculator is free app that allows you to monitor BMI and percentage of fat in your body.
• Ideal weight - app calculates the ideal weight you should gain.
• To calculate it app uses the D. R. Miller formula.
• Body fat percentage is estimated from BMI by formula derived by Deurenberg and co-workers.
• All measurements use information about your body: gender, age, height and weight.
• App is designed for people of different ages and supports for both metric and imperial.
• Track your BMI and stay healthy!

When to see a doctor?

Ideally, if your BMI belongs to any category other than normal, you should get yourself tested at least once in six months or a year. However, your BMI is far from the normal range, which is 18.5 to 25, the higher your risk. If you are severely underweight or even at the beginning of obesity, you must see a doctor immediately. For the rest of the readings, it is difficult to state the exact state of your health due to limiting the BMI number limit. The above value gives you only an estimate that applies to all. They are non-personal and should not replace medical advice under any circumstances.