Fitness Calculators and Calorie Counter
A Science Backed Approach to NutritionSee Fitness Calculators
How Many Calories Should I Eat Per Day?
Goal: For Weight Loss
To lose weight you should create a calorie deficit in your diet. For optimal health aim to lose 1lb of body fat per week.
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Goal: To Maintain Weight
To maintain weight you should eat the calories you burn each day. To calculate your calorie consumption use the calculator on the side.
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Goal: To Gain Weight
To gain weight you should create a calorie surplus in your diet.
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Am I at a healthy weight?
Find out by using the BMR and BMI Calculators below:
The BMI Calculator:
Your BMI or Body Mass Index is a measurement of body fat based on your height and weight. This health calculation applies to both men and women between the ages of 18 and 65 years.
BMI can be used to indicate if you are overweight, obese, underweight or normal. A healthy BMI score is between 20 and 25. A score below 20 indicates that you may be underweight; a value above 25 indicates that you may be overweight.
You can calculate your BMI by using the BMI Calculator and comparing your results with the BMI Chart.
If you are looking for a BMI calculator to embed in your website, get your free BMI Widget here.
The BMR Calculator:
Your BMR or Basal Metabolic Rate> is a measurement of how many calories your body would consume if you were to stay in bed all day.
BMR is particularly useful when you apply the Harris Benedict Equation/your activity factor (e.g. sedentary...) to find out how many calories you burn each day. Depending on your weight goals you can then adjust your calorie intake, so create a deficit to lose weight or create a calorie surplus in your diet to gain weight.
For optimal health we advise a calorie intake or surplus to be no greater than 500 calories per day. You can learn more about the BMR calculator here.
If you are looking for a BMR calculator to embed in your website, get your free BMR Widget here.
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