Ads
related to: kilojoule calculator weight loss calories
Search results
Results from the WOW.Com Content Network
Here's how to figure out how many calories to eat to lose weight using the Mifflin-St. Jeor equation, a calorie deficit calculator, or by working with an RD.
It’s a traditional approach to weight management based on the logic that if you eat fewer calories than you burn, you’ll lose weight, and if you eat more than you burn, you’ll gain weight.
To lose one pound of body weight, you typically need to create a calorie deficit of roughly 3,500 calories. This can be achieved through reducing calorie intake, increasing physical activity or both.
The precise equivalence between calories and joules has varied over the years, but in thermochemistry and nutrition it is now generally assumed that one (small) calorie (thermochemical calorie) is equal to exactly 4.184 J, and therefore one kilocalorie (one large calorie) is 4184 J or 4.184 kJ.
Then subtract the number of calories you want to take in per day from this total caloric expenditure. It is usually recommended to choose a caloric deficit between 500 and 1000 calories per day for mild to moderate weight loss. This will achieve an average weight loss of about 0.5 to 1 kg per week. [11]
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]
Ads
related to: kilojoule calculator weight loss calories