Calorie Calculator: Calculate Your BMI & Calorie Requirement

Calorie Calculator: Calculate Your BMI & Calorie Requirement

What is a calorie calculator?

The Calorie Calculator may be used to figure out how many calories a person requires each day. This calculator can also give some easy weight-gain or weight-loss suggestions.

Teenage calorie Calculator to lose weight:

Do you understand how many calories your children require daily? Although you aren’t required to track calories, knowing how many calories your child consumes from the foods and beverages they consume for a few days and comparing it to their actual caloric needs might be beneficial. It should be emphasized, however, that while the USDA gives estimates, the actual number of calories a kid needs varies depending on the child—and no youngster should ever be put on a calorie-restricted diet.

If your child has been diagnosed with obesity or is at risk of becoming fat, estimated calorie ranges can assist you in developing healthy eating habits and meal planning for the entire family. It’s critical that your kid gets the majority of his or her calories from nutrient-dense whole foods like fruits, vegetables, low-fat dairy products, whole grains, healthy fats, and protein, and that sugary, fried, and fast food is consumed in moderation.

BMI Calculator:

BMI or Body Mass Index.

BMI is a scale that measures a person’s leanness or corpulence based on their height and weight. It is used to assess tissue mass. It is commonly used as a general measure of whether a person’s body weight is appropriate for their height. Specifically, the BMI value is used to determine whether a person is underweight, normal weight, overweight, or obese, based on where the number falls within the range. These BMI levels vary by area and age and are frequently further subdivided into subcategories like severely underweight or very severely obese.

Being overweight or underweight can have serious health consequences, therefore while BMI is an imprecise predictor of healthy body weight, it can help determine whether further testing or action is necessary.

Also Read: Calories Calculator: Average Calorie Intake You Need a Day

How to count calories for children?

If your child is a foodie, you may be concerned that they are not getting enough calories. You might be concerned that your youngster consumes more calories than their body requires. Knowing how many calories your child truly needs might help you relax a little. It may also assist you in avoiding overfeeding your child since many parents overestimate the number of calories their children require and get.

ü The calorie ranges from 2200-2800, for moderately active boys of age 2-18.

ü Calorie range for boys not active is 1000-2200 calories.

ü The calorie ranges from 1000-2000, for moderately active girls of age 2-18.

ü Calorie range for girls not active is 1000-1800 calories.

Best calorie calculator:


One of the most popular calorie trackers right now is MyFitnessPal.

It keeps track of your weight and provides a daily calorie intake recommendation for you. A well-designed food diary and an activity journal are also included.

App Lose It!:

Another health tracker, Lose It!, offers a simple food diary and activity record. A pedometer or other fitness equipment can also be connected.

Lose It! generates a tailored calorie intake suggestion based on your weight, height, age, and objectives. On the site, it then keeps track of your calories.


FatSecret is a calorie tracker that is completely free. A meal diary, nutrition database, healthy recipes, an activity log, a weight chart, and a journal are all included.

A barcode scanner makes it easier to keep track of packaged items.


Cron-o-meter is a handy tool for keeping track of your food, activity, and weight.

It includes precise serving sizes as well as a robust workout database. You can choose a tailored profile based on greater calorie demands if you’re pregnant or breastfeeding.

You may also identify if you’re on a certain diet, such as the paleo diet, a low-carb diet, or a low-fat vegetarian diet, by using Cron-o-meter. The macronutrient guidelines have changed as a result of this.


SparkPeople, which records nutrition, activity, goals, and progress.

The food journal is simple to complete. If you consume the same food on a regular basis, you may copy and paste that input onto several days.

Active calorie calculator:

The active calorie calculator helps you to find out calories during the time of activity you perform.

Calorie-Calculation = BMR x 1.375 if you are lightly active (light exercise/sports 1-3 days/week). Calorie-Calculation = BMR x 1.55 if you are moderately active (moderate exercise/sports 3-5 days/week). Calorie-Calculation = BMR x 1.725 if you are highly active (hard exercise/sports 6-7 days a week).

Pediatric calorie requirements:

The daily calorie requirement for children is determined using the child’s age, gender, and activity level. The recommended daily calorie intake for a kid between the ages of 2 and 3 is 1000 to 1400 kcal/day; this need increases with the child’s age. During a growth spurt, children require more calories to sustain their bodies as well as to expand. Caloric intake for youngsters aged 11 to 12 years should be between 1800 and 2200 kcal per day.

Another way to think about caloric needs is that an infant requires 100 calories per kilogram of body weight per day, children aged 1 to 3 years require 80 calories per kilogram of body weight per day, children aged 4 to 5 years require 70 calories per kilogram of body weight per day, children aged 6 to 8 years require 60 to 65 calories per kilogram of body weight per day, and children aged 9 and up require 35 to 45 calories per kilogram of body weight per day. Nutritional advice for children requires the use of growth charts.

Age, sex, weight, activity level, air temperature, and humidity all influence the daily recommended intake (DRI) of water. The best method to meet this requirement is to drink plain water. According to a recent study, children in high-income homes drink more plain water, but 75% of youngsters do not reach the DRI. The daily hydration requirement for babies weighing 3.5 kg to 10 kg in 100 ml/kg. The daily water requirement for children is 11 kg to 20 kg in 100 ml/kg for the first 10 kg and 50 ml/kg for each kilogram after 10 kg.

You May Also Read: Diet Plan to Maintain Daily Calorie Intake


It is very important to control the calorie intake. You can use the calorie calculators mentioned above for your diet purpose.

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