Thursday, January 15, 2009

Caloric Needs

Equations to help you determine caloric intake or visit their website: http://www.sheerbalance.com/nutrition_calculators.html
Daily Basal Metabolic Rate
First determine your Basal Metabolic Rate (BMR - how many calories you burn at rest): Women:BMR = 655 + (4.35 x weight in pounds) + (4.7 x height in inches) - (4.7 x age in years)Men:BMR = 66 + (6.23 x weight in pounds) + (12.7 x height in inches) - (6.8 x age in year)
kCal

Total Daily Energy Expenditure (TDEE)
Using the Harris Benedict Formula, multiply your BMR by the appropriate activity factor to get the total number of calories you need:
· Sedentary (Absolutely no, or very little exercise): TDEE = BMR x 1.2
· Lightly active (light exercise/sports 1-3 days/week): TDEE = BMR x 1.375
· Moderately active (moderate exercise 3-5 days/week): TDEE = BMR x 1.55
· Very active (hard exercise 6-7 days a week; semi-active job): TDEE = BMR x 1.725
· Extra active (very hard exercise; active or physical job): TDEE = BMR x 1.9

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