// Basic Fitness Calculators

Resting Metabolic Rate calculator

Calculate the calories you burn at rest.

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Your result

RMR
1,869kcal/day
  • RMR is slightly higher than BMR as it includes minimal everyday activity.

Estimates are for general guidance only and are not medical advice. For a personalised plan, book a free guided tour at RPM Gym.

Your Resting Metabolic Rate (RMR) is the number of calories your body burns at rest to maintain essential functions like breathing, circulation, and organ function. This calculator provides an estimate of your RMR based on your biological sex, age, weight, and height. Understanding your RMR is fundamental for effective nutrition planning, whether your goal is weight management, muscle gain, or performance enhancement. It's the baseline energy expenditure your body requires before any physical activity.

The RMR value you receive is an estimated daily calorie expenditure. If your goal is weight loss, you'll generally aim to consume slightly fewer calories than your RMR plus activity. For weight gain, you'll consume more. This number is a starting point, not a strict limit. Factors like muscle mass, genetics, and health conditions can influence your actual RMR, so consider this a strong guideline for your initial planning.

To truly leverage your RMR, combine this calculation with an honest assessment of your daily activity levels. Are you mostly sedentary, moderately active, or highly active? This will help you determine your Total Daily Energy Expenditure (TDEE). RPM Gym offers expert guidance to help you interpret these numbers and build a personalized fitness and nutrition strategy. Schedule a free guided tour to discuss your goals with our professionals.

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// Frequently Asked

Questions, answered.

What is the difference between RMR and BMR?

RMR (Resting Metabolic Rate) and BMR (Basal Metabolic Rate) are very similar. BMR is measured under stricter, fasted conditions, while RMR is typically measured under less restrictive, resting conditions. For practical purposes, they are often used interchangeably, representing the calories burned at rest.

How accurate is an RMR calculator?

Online RMR calculators provide a good estimate based on established formulas, but they are not 100% precise. Your actual RMR can be influenced by individual variations in body composition (muscle vs. fat), genetics, and hormonal factors. Use the result as a strong starting point for your planning.

Can I increase my RMR?

Yes, you can. The most effective way to increase your RMR is by building muscle mass. Muscle tissue burns more calories at rest than fat tissue. Regular strength training at RPM Gym can significantly boost your metabolic rate over time.

What should I do after calculating my RMR?

After calculating your RMR, consider your daily activity level to estimate your Total Daily Energy Expenditure (TDEE). This comprehensive number will guide your calorie intake for your specific goals (weight loss, maintenance, or gain). Our RPM Gym experts can help you refine this plan.

Can RPM Gym help me use this rmr calculator | resting metabolic rate result?

Yes. Bring your result to a free tour or coaching conversation, and the RPM team can help connect it to a realistic training and nutrition plan.

Make the numbers count.

Book a free guided tour at RPM Gym Abu Dhabi and turn your targets into a real plan.

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