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The Harris–Benedict equation (also called the Harris-Benedict principle) is a method used to estimate an individual's basal metabolic rate (BMR).. The estimated BMR value may be multiplied by a number that corresponds to the individual's activity level; the resulting number is the approximate daily kilocalorie intake to maintain current body weight.
Basal metabolic rate (BMR) is the rate of energy expenditure per unit time by endothermic animals at rest. [1] It is reported in energy units per unit time ranging from watt (joule/second) to ml O 2 /min or joule per hour per kg body mass J/ (h·kg). Proper measurement requires a strict set of criteria to be met.
The Schofield Equation is a method of estimating the basal metabolic rate (BMR) of adult men and women published in 1985. [1] This is the equation used by the WHO in their technical report series. [2] The equation that is recommended to estimate BMR by the US Academy of Nutrition and Dietetics is the Mifflin-St. Jeor equation.
Calculate your BMR: 655 + (9.6 x weight in kg) + (1.8 x height in cm) - (4.7 x age in years) It’s also important to note that men typically have a higher BMR than women.
Knowing your BMR can help determine how many calories you need to lose weight. Skip to main content. 24/7 Help. For premium support please call: 800-290-4726 more ways to reach us ...
If you’re moderately active, your activity factor might be 1.2. Multiple 1,800 by 1.2 to get your TDEE, which would be 2,160. To create a 500-calorie deficit, you’d want to aim to eat 1,660 a day.
The physical activity level is defined for a non- pregnant, non- lactating adult as that person's total energy expenditure (TEE) in a 24-hour period, divided by his or her basal metabolic rate (BMR): [2] The level of physical activity can also be estimated based on a list of the physical activities a person performs from day to day.
With the above in mind, here are 16 actionable tips to help you lose weight quickly. 1. Eat adequate protein. “Adult women should have 0.75g protein per kg of body weight, while men should have ...