Benefits of BMI Calculator

BMI Calculator for Children and Teens

Body Mass Index ( BMI) is one way to estimate the body's fat level that will take into account the person's height. BMI is calculated using the person's weight as well as height. For teens and children, BMI is used to find the extent to which a child teenager is overweight, or of an appropriate weight overweight or overweight. The body fat of a child changes as they grow older. Additionally, boys and girls differ in their amount of body fat as they age. This is why BMI for children, also called BMI for age, covers gender and the age of the child.

This calculator gives the approximate BMI for children from ages 5 to 18. It will let you know if a child is underweight, at an ideal weight, at risk of becoming overweight, or is now overweight.

Body Mass Index, or BMI, is a key index that relates to one's height and weight. It's the weight of a person per kilogram divided by the square of one's size in meters. According to the National Institute of Health (NIH) has now defined BMI to be the deciding indicator to determine if we are underweight, normal weight and overweight or obese. Hence, knowing your BMI is an important element in maintaining the health of your body and ideal fitness level. A healthy BMI will also help fight heart diseases, type 2 diabetes and hypertension at bay. A healthy BMI is a signal of being in the ideal weight range. BMI is in essence a numerical measure for the amount of tissue mass, which is bones, fat, and muscles, of an individual.

But, if you're an athlete or athletic person your body weight may be excessive, not due to fat, but due to muscles. Muscle is more dense than fat and abundance of muscle can mean more weight and hence, higher BMI. But in such a situation it's not a problem as it doesn't carry the health risks a high BMI measurement carries.

FREQUENTLY ASKED QUESTIONS (FAQs)

1. How to use BMI calculator?
   To determine your BMI, follow these steps:
   Enter your weight in the box and select its size (kilograms or pounds).
   Enter your height in feet and inches.
   Calculate the amount.
   If you want to calculate once more, press recalculate.
2. What do you calculate BMI measured?
   BMI is calculated by dividing the person's mass in kgs with the square of one's measurement in meters. For instance, if you weight is 60 kilograms and your height is 5 feet 3 inches then your BMI would be calculated like this: 60 / 2.61 (1.6 * 1.6) (5 feet 3 inches, which is around 1.6 meters)This yields the BMI reading at 22.9.
3. Why is BMI calculation essential for your well-being?
   The National Institute of Health (NIH) has now established BMI to be the deciding test to determine if you are underweight, normal weight or overweight. If you are not into that category as normal, then your health is at risk. Let's say your BMI of 17.5. This indicates that you're underweight. Being overweight can make you more susceptible to illnesses because it indicates that your body's defenses are weak. The risk of developing osteoporosis is even higher as you age or become anaemic. If you're obese, overweight or obese, your likelihood of developing various illnesses increase due to the rise in your BMI number. The risk increases for ailments like high blood pressure as well as type 2 diabetes, high cholesterol, the coronary artery condition, stroke among others.
4. What's the typical BMI value for adults and children?
   In kids, BMI is calculated in the same manner as adults, but the healthy and unhealthy levels are determined differently. There is no set of standards to determine healthy and at-risk thresholds in children. Children's BMI values are compared to other children with the same age and gender and a percentile is calculated.If you find that the BMI value is below the 5th percentile for children, they are considered underweight. When you find that the BMI value is over 95th percentile, they are considered obese. The value that falls between 85th and 95th percentiles is considered as overweight and between 5th and 85th percentile, the figure is considered normal.
5. When do you need to see an ophthalmologist?
   Ideally, if you suspect that your BMI falls into any category other than normal, you should get yourself tested every once in six months or once a year at the maximum. But the further your BMI is below the normal range which includes 18.5 up to 25; the more chance you're in. If you're seriously overweight or are at or near the level of obesity, it is imperative to see a doctor immediately. In the absence of other results, it's hard to know the precise condition of your health, due to the limitations of the BMI number. This number gives you an estimate that is applicable to everyone. These are not personal estimates and are not meant to substitute for medical advice in any scenario.