BMI Calculator – BMI: A Simple Guide

So, what’s BMI? It’s a number from your height and weight. It tells you if your weight is okay. It’s like a little check-up.

How to Find Your BMI

The math is easy:

• BMI = weight (kg) / height (m) * height (m)

Or, if you use pounds and inches:

• BMI = (weight (lbs) / height (in) * height (in)) * 703

Easy, right?

Why BMI Matters

BMI helps you see if your weight is good for your height. Doctors use it to check for things like heart problems or sugar sickness. If you know your BMI, you can make good choices for your body.

How to Use a BMI Calculator

1. Put in your weight (pounds or kilos).
2. Put in your height (inches or meters).
3. Get your number!
4. See where your number is on the BMI list.

Example:

Let’s say you weigh 160 pounds and are 5’6″ (66 inches) tall.

1. 66 * 66 = 4356
2. 160 * 703 = 112,480
3. 112,480 / 4356 = 25.8

Your BMI is 25.8. That means you are a little overweight.

What the Numbers Mean

Is BMI Perfect?

But, and this is important, BMI isn’t always right. It doesn’t know if you have lots of muscles! A strong person might have a high BMI but be very healthy. So, BMI is good, but it’s not the only thing that matters.

Other Ways to Check Your Health

There are other ways to look at your body. Like how big your waist is. These can be better than just BMI.

When to Use BMI

Use BMI to get a quick check. But remember other things about your health, too.

Keep Track of Your BMI

Check your BMI sometimes. If it changes a lot, look at what you eat and how much you move.

BMI and Your Goals

BMI can help you make goals. If your BMI is high, you can try to lower it. Eat good food and move more! But don’t just look at the number. Think about how you feel.

So, in short: BMI helps, but it’s not everything. Good food and exercise are important, too!