Feedback
Share on Facebook Share on Twitter Share on LinkedIn
eer Calculator

EER Calculator

Gender

Age Years

Age Months

Trimester

Period

Lactating

Height(ft)

Height(in)

Height(cm)

Weight

Choose Activity Level

Weight Goal

Get The Widget!

ADD THIS CALCULATOR ON YOUR WEBSITE:

Add EER Calculator to your website through which the user of the website will get the ease of utilizing calculator directly. And, this gadget is 100% free and simple to use; additionally, you can add it on multiple online platforms.

Available on App

Download EER Calculator App for Your Mobile, So you can calculate your values in your hand.

android app

Are you worried about your Estimated Energy Requirements (EER)? Use the eer calculator to calculate estimated energy requirements according to IOM equations for male, female, pregnant, lactating, infant/toddler, & TEE for obese children. This calculator will help you in better understanding how many calories you can consume per day to corresponding to your daily energy requirements.

EER calculator is used to calculate Estimated energy requirement with the help of EER Equation that is said to an estimate of the average amount of food energy an individual need to balance out his/her body’s expenditure of energy Experts depict that energy intakes above the EER would be expected to lead to weight gain – whereas intakes below the EER would be expected to result in weight loss. Don’t fret; find out your estimated energy requirements (EER) with eer calculator to reach your weight goal. The tool performs EER calculations by using IOM (Institute of Medicine Equations), to know the eer calculation formula just give a read!

In general terms, EER is an estimation of how many calories an individual needs per day according to his/her age, gender, height, weight, and physical activity levels.

Well, before knowing about this efficient tool, let’s start with the eer definition of nutrition.

What Is My EER?

EER means ‘Estimated Energy Requirement’, by  it is the average dietary energy intake that will help to maintain energy balance in an individual with respect to a given age, gender, height, weight, and physical activity levels. The use of eer formula helps to calculate eer values for different genders. Keep in mind, estimated energy requirement/eer is based on gender, height, age, weight, and activity level.

Institute of Medicine (IOM) – (EER) Estimated Energy Requirement Equations:

Estimated Energy Requirement (kcal/day) = Total Energy Expenditure + Energy Deposition

Our online eer calculator pediatric also use these pediatric (branch of medicine) equations to provides you an estimate of energy requirements.

Boy and Girl – Infants and Toddlers:

0-3 months EER (kcal/d) = (89 x Wt [kg] – 100) + 175

4-6 months EER(kcal/d) = (89 x Wt [kg] – 100) + 56

7-12 months EER (kcal/d) = (89 x Wt [kg] – 100) + 22

13-36 months EER (kcal/d) = (89 x Wt [kg] – 100) + 20

Boys 3-8 years old:

EER (kcal/d) = 88.5 – 61.9 x Age [y] + PA x (26.7 x Wt [kg] + 903 x Ht [m]) +20

Girls 3-8 years old:

EER = 135.3 – (30.8 x age [y]) + PAx { (10.0 x weight [kg]) + (934 x height [m]) } + 20

Boys 9-18 years old:

EER (kcal/d) = 88.5 – 61.9 x Age [y] + PA x (26.7 x Wt [kg] + 903 x Ht [m]) +25

Girls 9-18 years old:

EER = 135.3 – (30.8 x age [y]) + PA x { (10.0 x weight [kg]) + (934 x height [m]) } + 25

Adults 19 years and older – Men

EER = 662 – (9.53 x age [y]) + PA x { (15.91 x weight [kg]) + (539.6 x height [m]) }

Adults 19 years and older – Women

EER = 354 – (6.91 x age [y]) + PA x { (9.36 x weight [kg]) + (726 x height [m]) }

Pregnancy (14-50 years old)

1st trimester EER = Non-pregnant EER + 0

2nd trimester EER = Non-pregnant EER + 340

3rd trimester EER = Non-pregnant EER + 452

Lactation:

0-6 months postpartum EER = Non-pregnant EER + 330

7-12 months postpartum EER = Non-pregnant EER + 400

Overweight Boys Ages 3 Through 18 Years:

TEE = 114 – (50.9 × age [y]) + PA × (19.5 × weight [kg] + 1161.4 × height [m])

Where, PA is indicated as the (Physical Activity Coefficient);

  • PA = 1.00 if PAL is estimated to be ≥ 1.0 < 1.4 (sedentary)
  • PA = 1.12 if PAL is estimated to be ≥ 1.4 < 1.6 (low active)
  • PA = 1.24 if PAL is estimated to be ≥ 1.6 < 1.9 (moderately active)
  • PA = 1.45 if PAL is estimated to be ≥ 1.9 < 2.5 (very active)

Overweight Girls Ages 3 Through 18 Years:

TEE = 389 – (41.2 × age [y]) + PA × (15.0 × weight [kg] + 701.6 × height [m])

Where;

  • PA = 1.00 if PAL is estimated to be ≥ 1.0 < 1.4 (sedentary)
  • PA = 1.18 if PAL is estimated to be ≥ 1.4 < 1.6 (low active)
  • PA = 1.35 if PAL is estimated to be ≥ 1.6 < 1.9 (moderately active)
  • PA = 1.60 if PAL is estimated to be ≥ 1.9 < 2.5 (very active)

In 2009, the above corrections for children/adolescents have been debated by S. J. Woodruff, R. M. Hanning, and S. I. Barr in Obesity Reviews published. This issue behind this whether or not the different formulae are actually compulsory or even risky if overestimate occurs and that’s the reason why contributes to an even higher and unhealthier body weights in these people’s. Simply, use the estimated energy requirement formula or account the energy needs calculator to calculate energy requirements.

Evidence-Based Study about EER (Estimated Energy Requirement) (IOM):

In 2002/2205, the separate energy requirement equations were developed by the (Institute of Medicine’s), which typically stick to the Dietary Reference Intake process for overweight/obese and normal-weight children and adolescents. According to the current paper questions, the theoretical rationale of have two sets of equations that are based solely on body-weight classification): when body weight is taken into account, obese and overweight children/ adolescents do not seem to differ from their normal-weight counterparts in energy expended for physical activity or basal metabolism. However, the energy that is required for weight maintenance among obese/overweight girls were consistently higher when estimated by utilizing the equations for overweight/obese people compared with those developed for normal-weight individuals. For a detailed query, among overweight or obese boys, they were consistently lower. Well, the differences between the variability of these estimates, along with theoretical support for higher energy intake (as occurs in girls) indicate unwise just because of the potential contribution to a higher body mass in children who are already at the risk. It is the opinion of the contributors that the IOM revisit the use of two separate equations and even generate one set that is appropriate for all children and adolescents.

What are the Different Measurements of Energy Needs?

Basal metabolic rate (BMR):

BMR is the measure that corresponds to the situation in which food and physical activity have minimal influence on metabolism. The Basal Metabolic Rate reflects the energy that required sustaining the metabolic activities of cells & tissues, also the energy required to maintain blood circulation, gastrointestinal, respiration, and renal processing that said to be as the basal cost of living.

Basal Energy Expenditure (BEE):

Basal Energy Expenditure or BEE is a measure that is calculated by extrapolating BMR to 24 hours that expressed as kcal/24 h.

Resting Metabolic Rate (RMR):

Resting Metabolic Rate or RMR is said to be as the energy expenditure under resting conditions, tends to be somewhat higher (10%-20%) than under basal conditions just due to increases in energy expenditure that caused by recent food intake (that is said by the “thermic effect of food”) or even by the delayed of recently completed physical activity (PA).

Total Energy Expenditure (TEE):

Total Energy Expenditure (TEE) is said to be as the sum of BEE (Basal Energy Expenditure) that consists of a small component which is associated with arousal, as compared to sleeping, physical activity, thermoregulation, thermic effect of food, and even the energy expended in depositing new tissues and in producing milk.

EER Calculator:

Our EER or estimated energy requirement calculator is an advanced tool that uses the Institute of Medicine equations to calculate estimated energy requirements. You can use the above calculator to calculate how much energy (eer Calories) you need to perform your daily tasks efficiently. You can readily calculate eer for male, female, pregnant, lactating, infant/toddler, & TEE for obese children. Read on to know how it helps to calculate eer in nutrition!

How to Calculate Energy Requirements With This EER Calculator:

This calculator for eer is 100% free and loaded with simple and user-friendly interface, so, if you want to calculate your daily estimated energy requirements, then this daily energy requirement calculator is best for you. This tool helps you to:

Calculate EER for Men:

Input:

  • All you need to choose the “male” option from the drop-down list of this tool
  • Now, you just need to enter in years into the given box
  • Next, enter the height, it can either be in ft/in or cm
  • Then, add the current weight in the given box, it can either be in lbs or kg
  • Very next, select the activity level from the given drop-down list
  • Now, you need to select the weight goal from the drop-down list

Output:

Once, you completely added the values into the above fields, hit the calculate button, the calculator will shows:

  • Estimated Energy Requirements
  • Healthy Weight Range
  • Basal Metabolic Rate (BMR)
  • Body Mass Index (BMI)
  • Resting Metabolic Rate (RMR)
  • Healthy BMI Range
  • Energy requirement recommendations corresponding to different physical activity level

Calculate EER for Female:

Input:

  • First, select the “female” option form the drop-down list of gender
  • Simply, add the age in years into the given field
  • Enter the value for height into the given box
  • Now, you have to enter your actual weight into the designated box, it can either be lbs or kg
  • Choose the activity level from the given list, it is your physical activity
  • Finally, select your weight goal whether you want to maintain, lose, or gain weight

Output:

The calculator provides you with:

  • Your Estimated Energy Requirements
  • Healthy Weight Range corresponding to given inputs
  • Basal Metabolic Rate (BMR)
  • Body Mass Index (BMI)
  • Resting Metabolic Rate (RMR)
  • Healthy BMI Range
  • Energy requirement recommendations corresponding to PAL

Calculate EER For Pregnant Women:

Input:

  • First of all, you have to select the option “Pregnant” from the given drop-down list
  • Now, just mention your age into the designated box
  • Then, you have to choose the pregnancy trimester, it can either be (first, second, or third)
  • Now, enter the height, it can either be in cm or ft/in
  • Add your current weight into the given box, it can either be in kg or lbs
  • Next, you have to choose the physical activity level option from the given list
  • Finally, choose your weight goal from the 3 given options (i:e gain, maintain, lose weight)

Output:

Remember that the results that you attained by this total energy requirement calculator are corresponding to the given inputs, hit the calculate button, the calculator will generate:

  • Estimated Energy Requirements for pregnant
  • Healthy Weight Range corresponding to given inputs
  • Basal Metabolic Rate (BMR)
  • Body Mass Index (BMI)
  • Resting Metabolic Rate (RMR)
  • Energy requirement corresponding to PAL

Calculate EER for Infant or Toddler (0-35 months):

Input:

  • All you need to select the option “infant or toddler” from the designated drop-down of this calculator
  • Now, you have to enter the age of your infant or toddle, the age only between 0-35 months
  • Enter the weight of infant or toddler into the designated box, it can either be in kg or lbs

Output:

  • Estimated Energy Requirements for your Infant or Toddler

Calculate EER for Lactating Women:

Input:

  • At first, you just need to select the option of “lactating” from the given list of this tool
  • Now, mention the age in years into the given tab
  • Very next, you have to select the period option from the drop down, it can either be “1st 6 months or 2nd 6 months”
  • Then, mention your height in cm or ft/in
  • Chose the activity option from the given tab list
  • At last, select the weight goal option from the designated tab list

Output:

The tool will provide with:

  • Estimated Energy Requirements for lactating or breastfeeding
  • Basal Metabolic Rate (BMR)
  • Body Mass Index (BMI)
  • Resting Metabolic Rate (RMR)
  • Energy requirement with respect to different PAL

Calculate TEE for Obese Boy (3-18 Years):

Input:

  • First, choose the option “obese boy” from the designated drop-down
  • In this step, mention the age in year into the given tab
  • In next step, you need to enter the height into the given box, it can be in cm or ft/in
  • Add the current weight into given tab, you can enter weight in lbs or kg
  • Now, select the physical activity level (depends on your daily activity)

Output:

Total Energy Expenditure (TEE) for obese boy (3-18 Years)

  • Basal Metabolic Rate (BMR)
  • Body Mass Index (BMI)
  • Resting Metabolic Rate (RMR)
  • Basal Energy Expenditure (BEE)
  • Energy Requirement with respect to physical activity level

Calculate TEE for Obese Girl (3-18 Years):

Input:

  • Simply, choose the “obese girl” option from the given list of this calculator
  • Very next, mention the age in years into the given tab
  • Now, mentioned your height in cm or ft/in into the deigned tab
  • In this step, you need to enter your weight in lbs or kg into the given box
  • Select the activity level, it depends on your daily base activities

Output:

  • Total Energy Expenditure (TEE) for obese girl (3-18 Years)
  • Basal Metabolic Rate (BMR)
  • Body Mass Index (BMI)
  • Resting Metabolic Rate (RMR)
  • Basal Energy Expenditure (BEE)
  • Energy Requirement according to all physical activity levels

How to Calculate EER (Manually)?

Well, estimated energy requirement or eer calculations becomes quite easy with the ease of the formulas mentioned above for EER.

For Example:

Calculate the EER of a girl, who is 5 years old and has a weight of 14 Kg; height is 1.524 m.

Let’s put the values in the total energy requirement formula that is:

EER = 135.3 – (30.8*Age) + Activity-Level*(10.0*[Weight in kg]) + (934*[Height in meter]) + 20

EER = 135.3 – (30.8 * 5) + 1.0 * 10.0 * 14 + 934 * 1.524 + 20

EER = 1564.72

However, you can check out your total EER or calculate energy requirements using the above EER calculator.

About EER Equations:

When you are going to utilize the equations for EER, it is essential to distinguish between the Physical Activity Coefficients (PA) and the Physical Activity Levels (PAL).

Physical Activity Coefficients (PA Factor):

Physical activity coefficients depend on ranges of physical activity levels and are taken into account to estimate energy requirements.

  • Sedentary: This PAL includes typical activities of daily life like household tasks, gardening (no lifting), little activity (while sitting) etc
  • Lightly Active: This PAL includes typical activities of daily life, for instance, (household tasks, gardening, plus 30-60 minute of moderate activity daily, example bicycling (leisurely), walking 2 to 4 mph etc.
  • Moderately Active: This PAL includes typical activities of daily life, for instance, (household tasks, gardening etc), plus more than 60 minutes of moderate activity daily, including cycling (leisurely), and walking about 3 to 4 mph etc.
  • Very active: This PAL includes typical activities, for example, gardening, household tasks, additionally, over 60 minutes of moderate activity also additional 60 min of vigorous activity – for instance, chopping wood, cycling (moderately), climbing hills, jogging or 120 min of additional moderate activity.

Physical Activity Level (PAL):

It is referred to as the ratio of total energy expenditure to basal energy expenditure (TEE/BEE). Also, you can try the physical activity level or pal calculator to determine the eer according to the different PAL.

Your Physical Activity Levels Does Matter:

Optimistic studies reveal that PAL is the way to express an individual’s daily physical activity as a number and taken into account to estimate an individual’s total energy expenditure. Also, with a combination of BMR or Basal Metabolic Rate, it can be utilized to determine the amount of food energy a person requires to consume in order to maintain a particular lifestyle.

The PAL categories are defined as:

  • Sedentary (PAL 1.0-1.39)
  • Lightly Active (PAL 1.4-1.59)
  • Moderately Active (PAL 1.6-1.89)
  • Very Active (PAL 1.9-2.5)

Physical Activity Guidelines:

According to optimistic studies:

  • You have to avoid being sedentary
  • You ought to stick on at least 2 hours of moderate-intensity and only one hour of high-intensity within a week
  • Also, you have to do strength training as it helps to prevent muscle loss and strengthen your bones
  • You ought to play outdoor sports, swim, dance, walk or run
  • An individual who has a desk job should have to walk around every hour

For a further guideline, you ought to consult your medical expert!

EER Nutrition And Weight Control:

Remember that there is no as a specific eer nutrition definition, once you come to know about your total EER, then you ought to consult with your health care provider to get an idea about your EER nutrition needs. You can find various diets and supplements that might be work for you, but the well-known formula for weight control is cals in = cals out. Stick on this formula to control your weight! eer meaning in nutrition does matter as it assists an individual to reach his/her health goals. If you want to get an idea about what is eer in nutrition, then the given energy-yielding nutrients might help you!

AMDR (Acceptable Macronutrient Distribution Ranges) – You Need to know:

Remember that food is converted into energy for human’s body to function through the three energy-yielding nutrients such as lipids (fats), protein, and carbohydrates. So, the percentage of these energy-yielding nutrients (macronutrient) that should need to consume daily as part of a healthy diet is:

  • 45 percent to 65 percent of Kcal (kcalories) should come from carbohydrates
  • 20 percent to 35 percent of Kcal (kcalories) should come from fats
  • 10 percent to 35 percent of Kcal (kcalories) should come from protein

Frequently Asked Questions (Energy Requirments):

What is the average EER?

The average Estimated Energy Requirements (EER) is the average dietary intake that an individual should have to consume to maintain the energy balance to reach healthy weight goals.

How do you calculate your energy intake?

All you need to multiply the grams by the Energy per gram to obtain the Energy. Remember that the Energy per gram is the conversion factor. Also, it should be simply multiplied in such a way that the energy is on the top and the grams are on the bottom as you need your final answer to be energy in Kcal or Cal or kJ.

How much energy a person needs per day?

Optimistic studies revealed that older people and those with sedentary lifestyles need require less amount of energy; physical active people and children require more. The Food and Agriculture Organization of the United Nations depicted that the average minimum energy requirement per person per day is about 7,500 kJ (1,800 kcal).

Who needs the most energy?

People who are active need more energy as compared to sedentary people. For instance, an adult who sticks to office work might require 10,000 kJ per day, but a manual worker might require 15,000 kJ per day.

What are the components of energy intake?

Energy intake consists of 3 major macronutrient groups that are: carbohydrate, protein, and fat.

What should I eat to get more energy?

These are the foods that have been proven to help promote energy levels:

  • Bananas
  • Fatty fish
  • Brown rice
  • Sweet potatoes
  • Coffee
  • Eggs
  • Apples
  • Water
  • Dark chocolate

Why am I always tired and have no energy?

There are certain possible causes of chronic fatigue, which include: anemia, hypothyroidism, diabetes, sleep apnea, obstructive sleep apnea, hepatitis C, urinary tract infection, chronic fatigue syndrome, depression, food sensitivities, heart disease, anxiety disorder, and nasal congestion.

How can I boost my energy level?

You can easily boost your energy level if you:

  • Control stress
  •  Lighten your load
  • Exercise
  • Avoid smoking
  • Restrict your sleep
  • Eat for energy
  • Use caffeine to your advantage
  • Limit alcohol
  • Drink water

Disclaimer:

No doubt, calculating eer becomes easy by using estimated energy requirements calculator All the calculations that are taken into account by this eer calculator are just estimations; for further query, you have to consult with your health experts.

References:

From Wikipedia, the free encyclopedia – (IOM) Institute of Medicine Equation (EER)

The Dietary Reference Intakes (DRIs) Define EER (PMCID: PMC1784117) – The National Academies sets the Dietary Reference Intake for energy as EER

Energy Requirements of Lactation – Determinants of The Energy Cost of Lactation

Authors – World Health Organization, Food and Agriculture Organization of the United Nations, United Nations University – Human Energy Requirements

HLTH 1050 – Nutrition in the Life Cycle – Calculating Estimated Energy Requirements (EER)