No substitute methods eg underwater weighing skin fold calipers body mass index bio impendence etc of assessment are permitted. Body fat 86010 x log10 abdomen neck 70041 x log10 height 3676.
How To Measure Body Fat Using The Us Navy Method 10 Steps
Us navy body fat measurement. If you use the us navy equation and get a reading of 20 your actual body fat could be anywhere from 17 23. Navy fitness formula to get an estimated measuring of body fat percent. 495 129579 035004 x log waist hip neck 022100 x log height 450. To use the navy method you will need the following information for yourself or the person for who you are calculating body fat. The body fat percentage is then transformed according to the subject weight in body fat mass based on the following. If one fails to meet the abdominal circumference measurement the minimum body fat measurement must be met male 26 female 36.
When calculating your body fat percentage ensure that your height is in inches not centimeters. It is determined by a neck measurement and abdomen measurement. Gender height incm weight incm waist measurement incm neck measurement incm hip for females only. Body fat percentage for women body fat percentage for men and recommended ideal body fat percentage based on your activity levels. For men the limit is 23 body fat. One of the best methods of estimating the fat content of a persons body was developed by us navy and it calculates body fat with good precision.
Take the measurement with the arms down to the sides at the end of a normal relaxed exhalation. This body fat navy calculator uses the us. 495 10324 019077 x log waist neck 015456 x log height 450. 2 single site abdominal circumference ac measurement 3 body composition assessment bca measurements. Use a tape measure then enter your waist hip and neck measurements. Navy circumference method compares abdomen or waist and hips measurements to neck measurement and height.
This parameter is determined for all service members of the us navy since they are required to meet certain percent body fat bf standards as a condition of military service. Round your answer to the nearest full percent. So if you use a bia machine and get a reading of 20 your actual body fat could be anywhere from 1228. This is a bia machine. This calculator is based on a formula developed by the us. The calculations are based on the us navy formulas.
For women the limit is 34 body fat determined by a neck waist and hip measurement. Combine these measurements with your gender and height and this navy calculator will estimate body fat percent lean mass fat mass and your general navy fitness category. These have the highest degree of inaccuracies. You can see the navy body fat chart by clicking the down arrow icon right under the results. For men use the following formula. For the procedure on how to properly measure body fat proceed to the appropriate body fat page.
This is used to determine the minimum calorie requirement. All bca measurements are to be conducted in the blue and gold navy physical training uniform ptu.
Gallery of Us Navy Body Fat Measurement
