# Ideal Body Mass Index Chart Information

Body Mass Index or also well known as BMI is a mass or weight of someone. Today, BMI is used not only to know the weight of someone, but also to know whether someone is ideal or not and has a high risk of obesity or not. BMI is very important to calculate so that you can keep your body ideal and healthy. It is very easy to calculate BMI because what you need is ideal body mass index chart. If you want to know more, you can pay attention to the discussion in this article.

### The Classifications of BMI

Before you pay attention to the normal body mass index chart, you need to know that BMI is classified into some categories. The first is underweight where someone has under the normal weight. The second is normal where someone is in the normal range of weight. The next is overweight if someone is heavier than the normal range of weight. Another type is obese. This is the heaviest one and even may cause certain health problems such as diabetes, heart diseases, high blood pressure, etc. That is why you must get the ideal BMI.

### Body Mass Index for Different People

Ideal body mass index chart should be seen carefully. Based on the age, BMI is divided into 3 because the body mass index for kids, adults and older people are different. So, you cannot calculate your body mass index with BMI chart for children if you are 25 years old. Based on the sex, body mass index is divided into 2 types. The first is body mass index for men and the second one is body mass index for women. In fact, both of them are different.

### How to Calculate Body Mass Index

Body mass index can be calculated by considering the height, too. Sometimes, there is a younger person who is taller than an older person. That is why the height becomes one of the considerations. So, there is an ideal BMI chart based on the height that you have to understand. By knowing your height, you can know your ideal BMI. So, if you are underweight, you can add your mass and you should lower your mass if you belong to overweight or even obese.

### Ranges of Body Mass Index

In this article, we will share a chart that shows the BMI based on the categories. So, you can see the ideal body mass index chart well. Underweight has BMI is lower than 18.8. If you have a BMI of 18.5 up to 25, it means that you have normal BMI. Someone who has BMI more than 25 up to 30 is categorized into overweight where they should reduce their weight. The worst condition is obese where someone has a BMI more than 30.

### Health Risk of BMI Based on the Country

If you belong to obese, it means that you have a higher risk of health problem. However, different countries have different measurements about it. So, it depends on your own country. For example, ideal body mass index chart in Hong Kong, Japan, Singapore, and the United States of America are different each other. Your own country may also have the different BMI chart. It is affected by various factors.

### Body Mass Index Chart, Table and Calculator

To know your body mass index, you can use one of the 3 different tools. Besides ideal body mass index chart, there are also BMI tables and BMI calculator. What are the differences? Actually, they have the same formula and result and the difference is only on how you read it. From those 3 types of body mass index, BMI chart becomes one of the most common methods used. However, some people prefer using a BMI table because it is easy to use. The easiest one is BMI calculator where you just need to input your data and then it can show your BMI so that you can know the result easily.

That is all what you need to know about ideal body mass index chart. Hopefully this will be a useful reference for you to know your mass rightly. If you find that you are not ideal, you should add or lower your body mass to get the ideal BMI and good health.