Smart BMI Calculator: Calorie Counter (Metric BMR Calculator)

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Here you can calculate your bmi and bmr.

Choose option on the left.


Because Nutralite961 cares about your health the most, we created free health and fitness calculators including health care articles and weight loss programs to keep you and your family on the right track!

Use our accurate Health and Fitness calculators to check your daily rate. Let us keep you in a good shape!

Our BMI Calculator (Body Mass Index) and BMR Calculator (Basal Metabolic Rate) are basic tools to help you measure your body fat on daily basis.
Since muscle is more dense than fat, our Calculators do not apply to muscular frames.
The Height is in inches and Centimeter which is divided by the same number into weight in pounds and multiplied by 703 which will is the answer of the BMI Number.

BMI Calculator and Obesity

First, Let’s give an example of the male height & weight to calculate the BMI

let’s assume that the normal male height is 72 inches x 72 =5184
And the weight in pounds is about 212 lbs
212÷5184=0.04089506 × 703 = BMI which is 28.74 (considered overweight)
The underweight rate of  the BMI is below 18.5 
Any number between 18.5-24.9 is a normal weight
Between 25-29.9 (considered overweight)
30 or over  (considered obese)

How To Calculate Your BMR

Now let’s explain what a BMR Calculator is which usually is a bit more complicated. The BMR Calculator measures the Basal metabolic rate of your body and it usually translates the amount of energy (measured in calories) expended by the body at resting.

Here is the calculation of the BMR for both Men & Women

BMR calculator For Men

The Men BMR is calculated by 66+(13.7× wt in kg) +(5× ht in cm)-(6.8×age)

BMR Calculator For Women

The Ladies BMR is calculated by 655+(9.6× wt in kg)+(1.8× ht in cm)-(4.7×age)
Every 1 inch=2.54cm
Every 1kg= 2.2Ibs

However, the above figures show your BMI and your daily calorie e.g. intake while at resting such as sitting or watching tv. The calories of your body needs to function more so the calories can burn by the usual body processes such as the blood pumping around the body or while you breathe in order to activate the temperature of your body.


US percent of adults underweight

Next, check  the factor of your (TDEE) which is the total daily energy expenditure or exercise.

A Sedentary =BMI×1.2 which means little or no exercise
A person who is lightly active =BMI×1.375 (light exercise 1-3 days)
A person who is Mod active =BMI×1.55 (Moderate exercise 1-3 days)
A very active person =BMI×1.725 (Hard exercise 6-7 days)

A considered Safe weight loss is around 2Ibs per week.

Body mass index simplified chart


The Segmental analysis for all body parts are:

* BMI (Body Mass Index)

* Total Body Fluid percentage

* Fat Mass and Fat Free Mass

* Visceral Fat Index

* Total Body Water percentage

* Skeletal Mass percentage and Bone Mineral Content

* Basal Metabolic Rate (how many calories the body burns /day)

* Biological age

* Resting Energy Expenditure (REE/BMR) by measuring both VO2 and VCO2 values and Respiratory   Quotient (RQ),

* Energy Source: which is the ratio of fat and carbohydrates each individual burns.


Finally, take your BMR figures and multiply them by your (TDEE) which will gives you the current weight results of your daily calories intake. Remember, increasing your calories simply increase your weight and decreasing your calories decrease your weight.

Note: We have created a weight Loss Tracker for daily use which allows you to measure your current weight and helps you track your weight loss progress. You can also use it on a daily, weekly and monthly basis so you can manage and control your weight easily without losing track. Our Weight Loss Tracker is very accurate, simply set your targeted weight to help you achieve better chances of diet success. You can also add notes and schedule proper weight loss plans. Once several weight targets are entered, a graph will soon appear. Click here to learn more on how to use our weight loss tracker.

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