Health authorities do set some baselines these are 1200 calories per day for women and 1800 calories per day for men. Simply put in your age current weight height and exercise levels and itll calculate the exact amount of calories you need during each trimester.

Calorie Calculator

The equation can be found below.

Calculate your calorie needs. A persons daily caloric requirement is determined by three factors. HThermogenesis calories required for heat production Resting metabolic rate is the amount of energy measured in calories expended by the body during quiet rest. RMR makes up between 60 and 80 of the total calories.

This Calorie Deficit Calculator will determine the estimated total number of calories you need to maintain your current weight based on your BMR Basal Metabolic Rate and your. Use our calorie-intake calculator to determine your daily caloric needs based on your height weight age and activity level. How Did We Calculate Your Calories.

Determine your BMR using one of the provided equations. Your BMI is and you need about Calories per day to maintain your currentweight. BMR is also known as your bodys metabolism.

If youre pregnant or breast-feeding are a competitive athlete or have a metabolic disease such as diabetes the calorie calculator may overestimate or underestimate your actual calorie needs. Theres a free pregnancy calorie calculator you can use. Heres how it works.

If you know your body fat percentage the Katch-McArdle Formula. To get your BMR simply input your. The Harris Benedict Equation can help you calculate an estimate of how many calories you burn each day by multiplying your BMR by your average activity level.

Between 20 to 50 percent of your dailycaloric needs are determined by physical activity. To determine your total daily calorie needs multiply your BMR by the appropriate activity factor as follows. Use the calorie calculator to estimate the number of daily calories your body needs to maintain your current weight.

How to interpret your BMI. Minimum Daily Calorie intake It is difficult to set absolute bottom calorie levels because everyone has different body composition and activity levels. Calorie-Calculation BMR x 1375 If you are.

Knowing how many calories your body needs each day is the first step in managing your weight. The equation can be found below. Caloric Intake Calculator.

While your calorie intake should be 400-500 calories below your normal daily intake when youre looking to lose weight for example to gain weight healthily your daily intake should be 300-500 calories over your normal calorie consumption. Resting metabolic rate RMR Physical activity. Multiply your BMR by your.

Calorie counting with the intent of losing weight on its simplest levels can be broken down into a few general steps. Our calorie calculator will tell you how many calories you need to consume each day to maintain your current weight. Calculate basal metabolic rate BMR or the calories your body burns simply by being alive.

Recall that 1 pound. Therefore any increase to your metabolic weight such as exercise will increase your BMR. In addition to determining the calories needed to maintain weight use this as a calorie burner calculator and figure out how many calories you need to burn in order to drop pounds.

Based on theNational Academy of Sciences 2002 Energy Recommendationsfor Adults. BMR kcalday 10 weight kg 625 height cm 5 age years 161. Determine your weight loss goals.

If you ate a total of 21000 calories in a week that would be 210007 days for an average of 3000 caloriesday Record your weight after the tracking period. Please consult with your healthcare provider before you make any significant changes to your diet especially while pregnant. Jeor calculation which is considered by our nutritionists and dieticians to be the gold standard of calorie calculators.

If you would like to lose or gain weight you can also enter an amount of weight you would like to gain or lose along with a time period you would like to shift weight in and our calculator will also figure the caloric consumption needs to reach your goal. First of all our maintenance calorie calculator will calculate Lisas basal metabolic rate BMR using the Mifflin-St Jeor formula. At the end of your tracking period divide your total calories by the number of days you tracked.

If you are sedentary little or no exercise. Calorie-Calculation BMR x 12 If you are lightly active light exercisesports 1-3 daysweek. BMR Calculator Basal Metabolic Rate is the number of calories required to keep your body functioning at rest.