Calorie Calculator

Are you concerned about the daily calorie need to maintain your body? If yes, you will have to calculate the weekly calorie need using this Calorie Calculator. The Calorie Calculator will estimate your weekly calorie need after analyzing your age, gender, height, weight, and the level of activity you undertake usually. This Calorie Calculator is also helpful if you are interested to gain or lose your weight. After you input all the requirements, the Calorie Calculator will show you the amount of calorie you need to intake to lose or gain one unit of weight every week.

**The Calorie Calculator has been designed in line with the Mifflin - St Jeor’s BMR or (Basal Metabolic Rate).


The Mifflin - St Jeor equation

Male10 * weight(kg) + 6.25 * height(cm) - 5 * age(y) + 5
Female10 * weight(kg) + 6.25 * height(cm) - 5 * age(y) - 161
Calorie Needed to Maintain Weight

Basal Metabolic Rate (BMR) x Activity Factor

Burning Calories

Following table illustrates the calorie burning rates of some exercises.


Activity (hourly)


185 lbs person


155 lbs person


125 lbs person

Running710600480
Bicycling710600480
Football710600480
Basketball710600480
Soccer710600480
Tennis620520420
Swimming530440360
Softball/Baseball440370300
Walk360300240
Golf (Using Cart)310260210

Calorie in Common Food Components

Following table shows the available energies in common food components.

 

Food ComponentskJ per gramCalorie (kcal) per gramkJ per ounceCalorie (kcal) per ounce

Fat


37


8.8


1,049


249

Proteins174.1482116
Carbohydrates174.1482116
Fiber81.922754
Ethanol (drinking alcohol)296.9822196
Organic acids133.136988
Polyols (sugar alcohols, sweeteners)102.428368