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US Navy Body Fat Calculator?
The US Navy body fat calculator is a popular and reliable method used by the US Navy to determine body fat percentage. This calculator works with neck, waist, height, and hip measurements for women and provides quick results. It is very important for military and general fitness checks.
How the US Navy system works
The US Navy method uses a mathematical formula to accurately measure specific body parts. Different formulas are used for men and women. This method is simple to use for measuring body fat, and can be used anywhere that doesn't have advanced lab facilities.
US Navy Body Fat Calculator Formula
For men: % body fat = 86.010 × log10(waist - neck) - 70.041 × log10(height) + 36.76
For women: % body fat = 163.205 × log10(waist + hips - neck) - 97.684 × log10(height) - 78.387
These formulas are approved by the US Department of Defense and the National Institutes of Health.
How to take measurements?
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Neck size: Measure using a tape measure from just below the Adam's Apple.
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Waist size: Measure from just above the navel.
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Height: Stand straight and measure from the bottom of your feet to the top of your head.
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Hips (for women): Measure from the largest part of the body.
When taking measurements, make sure the tape is not too tight or loose, and apply moderate pressure.
US Navy Body Fat Standards (by age and gender)
|
Age |
Men's highest |
Women's highest |
|
17-21 |
22% |
33% |
|
22-29 |
23% |
34% |
|
30-39 |
24% |
35% |
Meeting these criteria means you meet the US Navy's fitness standards.
Why use the US Navy Body Fat Calculator?
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Easy to use
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Fast and accurate results
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Works without equipment or labs
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Suitable for military and civilians
Accuracy of the US Navy Body Fat Calculator
This method can give up to 95% accurate results when measured correctly. Although not as accurate as DEXA scans or hydrostatic methods, it is still popular for measuring body fat quickly and inexpensively.
Some effective tips for losing fat
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30 minutes of cardio daily, such as walking, running
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Healthy and protein-rich foods
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Eat less processed foods
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Drink enough water.
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The right amount of sleep
Use the US Navy Body Fat Calculator before a military or fitness test
This is a very important tool for those preparing for military or fitness tests. Regular checkups will help you achieve your fitness goals.
BMI vs. US Navy Body Fat Calculator
BMI only shows the ratio of weight to height, but does not indicate the actual amount of body fat. The US Navy method uses the measurements of specific body parts to determine fat content, so it is much more accurate.
Short summary
The US Navy Body Fat Calculator is a quick and reliable method for determining body fat percentage using measurements of the neck, waist, height, and (for women) hips. It is used by the US Navy and complies with military fitness standards. The results are approximately 95% accurate when measured correctly. It is also useful for the general public and fitness test takers.
Key Takeaways
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The US Navy method is a reliable formula for determining body fat percentage.
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Different formulas are used for men and women.
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Measurements are taken of the neck, waist, height, and in the case of women, hips.
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The results are used according to military fitness standards.
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Much more accurate than BMI and gives an accurate idea of body composition.
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If the measurements are taken correctly, the results are about 95% accurate.
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Regular monthly checkups help maintain fitness.
Sources
Fitness and Health Calculators
All Body Fat Calculator
- Body Fat Calculator
- Body Fat Percentage Calculator
- Army Body Fat Calculator
- Navy Body Fat Calculator
- Body Fat Calculator Navy
- Body Fat Calculator Army