How do you do the Harris-Benedict formula?

How do you do the Harris-Benedict formula?

The original Harris–Benedict equations published in 19....Calculating the Harris–Benedict BMR.

Men	BMR = 88.362 + (13.397 × weight in kg) + (4.799 × height in cm) - (5.677 × age in years)
Women	BMR = 447.593 + (9.247 × weight in kg) + (3.098 × height in cm) - (4.330 × age in years)

How accurate is Harris-Benedict formula?

Of the predictive equations tested, the Harris-Benedict equation (mean difference: -14.8 kcal/day, RMSPE: 195.8 kcal/day, mean % difference: 0.1%) was the most accurate and precise, but accuracy in prediction of the equation were only 35.7%.

What do you multiply BMR with?

To determine your total daily calorie needs, multiply your BMR by the appropriate activity factor, as follows:

• If you are sedentary (little or no exercise) : Calorie-Calculation = BMR x 1.2.
• If you are lightly active (light exercise/sports 1-3 days/week) : Calorie-Calculation = BMR x 1.375.

Which BMR equation is most accurate?

Mifflin-St Jeor equation Nowadays, the Mifflin-St Jeor equation is believed to give the most accurate result and, is therefore what we used in this calculator. This BMR formula is as follows: BMR (kcal / day) = 10 * weight (kg) + 6.25 * height (cm) – 5 * age (y) + s (kcal / day) , where s is +5 for males and -161 for females.

What is the most accurate TDEE formula?

The Mifflin-St Jeor Equation is now believed to give the most accurate TDEE result and, is therefore what we used in this calculator. This BMR formula is as follows: BMR (kcal / day) = 10 * weight (kg) + 6.25 * height (cm) – 5 * age (y) + s (kcal / day) , where s is +5 for males and -161 for females.

What is the Harris Benedict equation used for?

The Harris Benedict equation is a calorie formula using the variables of height, weight, age, and gender to calculate basal metabolic rate (BMR). This is more accurate than calculating calorie needs based on total body weight alone.

What is a normal EER?

They can be found below: Males: EER = 662 - (9.53 * A) + PA * [(15.91 * W) + (539.6 * H)] Females: EER = 354 - (6.91 * A) + PA * [(9.36 * W) + (726 * H)]

What has the highest energy expenditure per hour?

Running and Cycling Running statistics show a pace of 10 mph burns the most calories per hour, according to Harvard Health Publishing. Similarly, cycling statistics show biking at 20 mph is your best bet for calorie burn. A 185-pound person burns 1,466 calories, while a 125-pound person burns 990 calories per hour.

How do you calculate ideal body weight?

Ideal body weight is computed in men as 50 + (0.91 × [height in centimeters − 152.4]) and in women as 45.5 + (0.91 × [height in centimeters − 152.4]). A simple alternative would be to compute ideal body weight as the weight corresponding to an ideal body mass index of 22 kg/m2.

Should I eat less than my BMR?

Should you eat less than your BMR to lose weight? Since BMR represents the minimal calorie number you need for involuntary body functions, you shouldn't consume fewer calories than your BMR. ... The bottom line is that you need to create a 500 calorie deficit while still consuming all the required nutrients.

What is a good BMR?

What is my average BMR? Most men have a BMR of about 1,600 to 1,800 kCals a day. Most women have a BMR of 1,550 kCals a day. But this is variable.

What is a good TDEE?

Most dieticians recommend eating a deficit of anywhere between 500-1,000 calories a day. The goal is not to lose weight the fastest — it's to be consistent. Think turtle over rabbit when losing weight. So looking at a TDEE of 2,200, if you aimed for 1,700 calories per day, you'd be eating at a 500 calorie deficient.

How do I calculate my TDEE manually?

Now that you know your BMR, you can calculate your TDEE by multiplying you BMR by your activity level. Extra active = BMR x 1.9 (hard exercise 2 or more times per day, or training for marathon, or triathlon, etc.

What is EER formula?

EER = 160.3 - 30.8*age (years) + PAL * (10 * weight (kg) + 934 * height (m)), where PAL = 1 if sedentary, 1.16 if low active, 1.31 if active, and 1.56 if very active.

What is EER used for?

The Energy Efficiency Ratio (EER) is an efficiency rating that is used to express how much cooling capacity an air conditioner provides given a specific amount of electrical energy input, or vice versa - It's a simple energy input vs energy output efficiency rating which can be used to help us answer the question above ...

How can I burn 1000 calories in 30 minutes?

0:033:16Burn 1000 Calories in only 30 minutes! Weight Loss Workout for MenYouTube

What should be my weight if my height is 5 feet?

Weight and height guide chart

Height	Weight
5ft (60″)	lbs.	1 lbs.
5ft 1″ (61″)	1 lbs.	1 lbs.
5ft 2″ (62″)	1 lbs.	1 lbs.
5ft 3″ (63″)	1 lbs.	1 lbs.

How do I know if I am overweight for my age?

A result between 18.5 and 24.9 means you're in the “normal” weight range for your height. If your result is under 18.5, you're considered underweight. Between 25 and 29.9 means you're considered overweight. And if your number is 30 to 35 or more, you're considered obese.

What happens if I don't eat my BMR?

It Can Lower Your Metabolism Regularly eating fewer calories than your body needs can cause your metabolism to slow down. Several studies show that low-calorie diets can decrease the number of calories the body burns by as much as 23% ( 8 , 9 , 10 ).