It's the amount of energy your body needs to support its vital functions: breathing, blood circulation, controlling body temperature, brain and nerve functions to name a few. Still looking for the perfect diet? Discover our dietary reference intake (DRI) calculator and find out your recommended amount of vitamins, micro- and macronutrients.īasal Metabolic Rate is the amount of energy a human body uses when it is completely at rest. If you want to calculate how many calories your body needs to maintain your current weight, we recommend checking out our maintenance calorie calculator. Do we have an influence on our BMR? Keep reading to find an answer! We also have written about what factors affect our BMR.
#ONLINE BMR CALCULATOR WEIGHT LOSS HOW TO#
We will also show you the differences between calculating BMR for a male and estimating BMR for a female.įor more inquisitive readers we have prepared a brief, theoretical background on how to distinguish Basal Metabolic Rate (BMR) from Resting Metabolic Rate (RMR). Keep reading to find out what is BMR, how to calculate BMR, learn more about the Mifflin St Jeor equation and other BMR formulas. Based on your age, height, weight, and gender, the Basal Metabolic Rate Calculator returns your BMR score. Remember, combining exercise with a small calorie deficit is the best intervention to maximize weight loss! Additionally, consuming a high protein diet (or sticking to the higher ranges based on your activity level) will help maintain and preserve muscle mass while losing fat.This BMR Calculator is a simple tool that helps you calculate how many calories your body needs if you were only to rest for the whole day. Therefore, creating a calorie deficit of 500-1,000 calories per day can lead to a max weight loss rate of 2lbs/week. Taking this into consideration, it is more feasible to cut back on food since daily caloric requirements for maintaining weight are much higher. So keeping that in mind, the goal is to lose 1-2lbs per week.įor sedentary individuals, it would be recommended to set a goal of losing 1lb per week, which would equate to a calorie deficit of 500 calories/day.įor more active individuals, daily calorie requirements are higher in order to account for exercise and active lifestyles. More often than not, when weight loss exceeds 2lbs in a week, the majority of that is water loss. That would equate to a calorie deficit of 1,000 calories per day. See this blog on How Many Carbs Per Day for Weight Loss to learn more.įor healthy, sustainable weight loss, it is generally not advisable to lose more than 2 pounds of fat per week. Step 2: Divide answers in step 1 by 4 since there are 4 calories per 1 gram of carbohydrate Multiply daily calorie requirements by 0.45 & 0.65 to obtain calories from carbohydrates.
Step 1: Calculating grams of carbohydrates. The Dietary Guidelines for Americans recommends that carbohydrates should make up 45-65% of one’s daily calories. Third: Calculate Daily Carbohydrate needs See this blog on How Much Fat Per Day for Weight Loss to learn more. Using both of these references you can calculate your daily fat needs:
The Dietary Guidelines for Americans also recommends fat should make up 20-35% of one’s total daily calories. To prevent any fatty acid deficiencies it is recommended to consume at minimum 1g/kg of fat per day. Multiply weight in kilograms by range that best fits your activity levels. This is the last step of calculating calories, and it's one that's absolutely essential for getting accurate weight loss results.ĭid you know that protein is a huge catalyst for weight loss and hunger satiation? Let's compare and contrasts sedentary versus moderately active individuals and their protein requirements.įor sedentary/lightly active individuals: 1-1.2g/kg/dayįor moderately active - extremely active: 1.4-2.2g/kg/dayĬonvert body weight in pounds to kg’s (round to the nearest 10th) OVER 80% OFF! NASM Elite Trainer Bundle.Sports Nutrition & Fitness Coach Bundle.ONLY $999! Nutrition & Fitness Coach Bundle.50% OFF! Certified Sports Nutrition Coach (CSNC).50% OFF! Certified Nutrition Coach (CNC).UP TO 35% OFF! Enroll in a Personal Trainer Program.