Table of Contents
What is BMI?
Understanding your overall health requires knowing your body mass index. The good news is that calculating your BMI is an easy task you can do at home without needing special equipment. All you need is a scale to measure your weight and a measuring tape to measure your height. You can then use a simple online calculator or a chart to determine your BMI, which is a quick and easy way to understand your health status better and make informed decisions about your diet and lifestyle.
Body Mass Index is calculated by dividing your weight (in kilograms) by the square of your height (in meters). This number helps doctors and health experts determine if you’re at a healthy weight or at risk for specific health problems. So, the next time you hear someone talking about BMI, you’ll know what it means!
BMI Calculator by Age and Gender
| BMI | Category |
|---|---|
Less than 18.5 |
Underweight |
Between 18.5 and 24.9 |
Ideal |
Between 25 and 29.9 |
Overweight |
Over 30 |
Obesity |
Note: The table above displays BMI as a function of mass and height (converted to metric units for the calculation).
What is the Recommended Weight for my Height?
The chart below shows you how to check whether your weight is healthy. It uses a system called Body Mass Index. It is a metric used to measure your body fat based on your height and weight. It is a standardized calculation that helps determine whether your weight falls within the healthy range. If the number is between 18.5 and 24.9, your weight is healthy. If it’s between 25 and 29.9, then you’re overweight, and if it’s 30 or higher, then you’re considered to have obesity.
| Height | Moderate weight BMI (18.5–24.9) | Overweight BMI (25–29.9) | Obesity BMI (Over 30) |
|---|---|---|---|
5 ft |
97–123 lb |
128–148 lb |
153–199 lb |
5 ft. 1 in |
100–127 lb |
132–153 lb |
158–206 lb |
5 ft. 2 in |
104–131 lb |
136–158 lb |
164–213 lb |
5 ft. 3 in |
107–135 lb |
141–163 lb |
169–220 lb |
5 ft. 4 in |
110–140 lb |
145–169 lb |
174–227 lb |
5 ft. 5 in |
114–144 lb |
150–174 lb |
180–234 lb |
5 ft. 6 in |
118–148 lb |
155–179 lb |
186–241 lb |
5 ft. 7 in |
121–153 lb |
159–185 lb |
191–249 lb |
5 ft. 8 in |
125–158 lb |
164–190 lb |
197–256 lb |
5 ft. 9 in |
128–162 lb |
169–196 lb |
203–263 lb |
5 ft. 10 in |
132–167 lb |
174–202 lb |
209–271 lb |
5 ft. 11 in |
136–172 lb |
179–208 lb |
215–279 lb |
6 ft |
140–177 lb |
184–213 lb |
221–287 lb |
6 ft. 1 in |
144–182 lb |
189–219 lb |
227–295 lb |
6 ft. 2 in |
148–186 lb |
194–225 lb |
233–303 lb |
6 ft. 3 in |
152–192 lb |
200–232 lb |
240–311 lb |
6 ft. 4 in |
156–197 lb |
205–238 lb |
246–320 lb |
Note: BMI is just one tool to understand body size, and it does not account for all of the ways that people’s bodies may differ. Consult with a doctor for personalized advice on their calculations and interpretations.
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Waist-to-Hip ratio (WHR)
Your body shape can reveal some important information about your health risks. Two ratios, WHR and WtHR, compare your waist size with your hip size and your waist size with your height, respectively. These ratios can give us a complete picture of your health risks than just looking at your weight alone.
For example, if your WHR is high, it could mean you have more visceral fat, which increases your risk of a heart attack. Similarly, a high WtHR can be associated with worse cholesterol and blood pressure, even if your BMI is healthy. Studies have shown that having a high WHR can increase your risk of a heart attack.
Measuring WHR:
To calculate WHR, measure the waist at the narrowest part and divide by the hip width at its widest part. A WHR over 0.9 for males and 0.85 for females may indicate abdominal obesity.
Waist-to-Height ratio (WtHR)
WtHR compares waist circumference to height. Higher WtHR is associated with worse cholesterol and blood pressure, even at a healthy number. Research from 2021 indicates that higher WtHR is associated with worse blood pressure and cholesterol. For this reason, when combined with other health metrics, WtHR may help evaluate health risks.
Measuring WtHR:
To determine if your waist size is healthy, divide it by height. If the result is equal to or greater than 0.52, it may indicate that your lifespan might be shorter than average. However, this is only sometimes the case. It is best to consult a doctor who can provide personalized advice for your health needs to ensure accuracy.
Conclusion
When checking our health, more is needed; an essential reason is that BMI is insufficient. There are other ways to know if our weight might be causing health problems. For example, we can consider our waist-to-hip ratio (WHR) and waist-to-height ratio (WtHR).
These measurements give a more complete picture of our weight-related health risks. But remember, these are just tools. It’s always best to talk to a healthcare professional for advice specific to our health. They can help us understand the measurements and how they fit our health.
Frequently Asked Questions
If your BMI metrics is between the range of 18.5 to 24.9, then is considered as normal BMI.
BMI is calculated as person weight in kilograms divide by square of height (in meters).
You can check above 👆 by entering your current height and weight.
The average weight of 5’2” female should be 99 – 121 Lb which is around 44.9 to 54.9 Kg
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