Stand with your back to a wall, with your heels touching the wall and your body straight. Have someone mark the height of the top of your head. Measure to straight up to that mark from the floor with a measuring tape to find your height. If you know your height in inches, you can multiply it by 2. 54 to find your height in centimeters.

If you know your weight in pounds, you can multiply it by . 454 to find your weight in kilograms. [2] X Research source If you’re trying to gain or lose weight, remember that your weight can fluctuate by 5 pounds or so throughout the day based on what you’ve eaten and drank, when you’ve used the bathroom, etc. If you’re embarking on a journey to change your weight, weigh yourself about once a week at the same time of day while wearing similar clothing each time. [3] X Research source

The value for BMR in this equation is given in kilocalories per day. In everyday English, kilocalories are usually just called “calories” - you are probably familiar with calories from the Nutrition Facts section of food packaging.

The value for BMR in this equation is given in kilocalories per day. In everyday English, kilocalories are usually just called “calories” - you are probably familiar with calories from the Nutrition Facts section of food packaging.

Muscle mass. Leaner, more muscly bodies have higher BMRs than fatter bodies. A 200-lb Olympic swimmer with a near-zero level of body fat will have a much higher BMR than a 200-lb man with a moderate level of body fat. Bodily growth. People experiencing rapid growth (such as during puberty) will have higher BMRs, as will people growing new tissue after an injury. Body temperature. Elevated body temperature (as accompanies a fever) can increase BMR. Diet. Fasting or drastically dieting can reduce your BMR as the body compensates to run on less fuel. Heredity. Some people simply inherit their metabolism from their parents - if you’ve ever met someone who can eat endlessly without gaining weight, you’ve met someone who inherited a high BMR naturally.

To convert your height in inches to centimeters, multiply it by 2. 54. [7] X Research source To convert your weight in pounds to kilograms, multiply it by . 454 . If you’re trying to lose or gain weight, remember to weigh yourself about once a week, at the same time of day each time. Your weight can fluctuate by 5 pounds or more each day simply from normal activity.

To convert your height in inches to centimeters, multiply it by 2. 54. [7] X Research source To convert your weight in pounds to kilograms, multiply it by . 454 . If you’re trying to lose or gain weight, remember to weigh yourself about once a week, at the same time of day each time. Your weight can fluctuate by 5 pounds or more each day simply from normal activity.

To convert your height in inches to centimeters, multiply it by 2. 54. [7] X Research source To convert your weight in pounds to kilograms, multiply it by . 454 . If you’re trying to lose or gain weight, remember to weigh yourself about once a week, at the same time of day each time. Your weight can fluctuate by 5 pounds or more each day simply from normal activity.

As always, the value for BMR in this equation is given in “kcals (calories) per day. "

As always, the value for BMR in this equation is given in “kcals (calories) per day. "