Calculate Calories Bodypump Based on Weight Choice

BodyPump Calorie Calculator: Estimate Your Burn :root { –primary-color: #004a99; –success-color: #28a745; –background-color: #f8f9fa; –text-color: #333; –border-color: #ddd; –card-background: #fff; –shadow: 0 4px 8px rgba(0,0,0,0.1); } body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background-color: var(–background-color); color: var(–text-color); line-height: 1.6; margin: 0; padding: 0; } .container { max-width: 1000px; margin: 20px auto; padding: 20px; background-color: var(–card-background); border-radius: 8px; box-shadow: var(–shadow); } header { background-color: var(–primary-color); color: white; padding: 20px 0; text-align: center; margin-bottom: 20px; border-radius: 8px 8px 0 0; } header h1 { margin: 0; font-size: 2.5em; } .calculator-section { margin-bottom: 40px; padding: 30px; border: 1px solid var(–border-color); border-radius: 8px; background-color: var(–card-background); box-shadow: var(–shadow); } .calculator-section h2 { color: var(–primary-color); 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BodyPump Calorie Calculator

Estimate your BodyPump workout calorie expenditure

Calculate Your BodyPump Calorie Burn

Enter your weight in kilograms (kg).
Enter the duration of your BodyPump session in minutes.
Low (e.g., lighter weights, slower pace) Moderate (standard intensity) High (e.g., heavier weights, faster pace)
Select the intensity level of your workout.

Your Estimated Calorie Burn

0 kcal
MET Value: 0 kcal/kg/hr
Calories per Hour: 0 kcal/hr
Total Calories Burned: 0 kcal
Formula Used: Calories Burned = (MET Value * Body Weight in kg * Workout Duration in minutes) / 60

What is BodyPump Calorie Calculation?

BodyPump is a highly popular, pre-choreographed barbell workout designed to strengthen your entire body. It uses a combination of motivating music, great instructors, and effective exercises to help you achieve fitness goals. Understanding how many calories you burn during a BodyPump session is crucial for managing your weight, optimizing your training, and ensuring your nutrition aligns with your energy expenditure. This BodyPump Calorie Calculator provides an estimate based on key factors like your body weight, the duration of the workout, and the intensity you bring to each session.

The calculation of calories burned during any physical activity, including BodyPump, is an estimation. It's influenced by numerous physiological and external factors. While a precise measurement requires specialized equipment, using a calculator like this one offers a practical and accessible way to gauge your energy expenditure. This is particularly useful for individuals aiming for weight loss, muscle gain, or simply maintaining a healthy lifestyle. By knowing your approximate calorie burn, you can make more informed decisions about your diet and exercise routine, ensuring you're in a caloric deficit for weight loss or a surplus for muscle building.

Who Should Use This Calculator?

This BodyPump Calorie Calculator is designed for anyone participating in BodyPump classes or similar resistance training routines. This includes:

  • Regular gym-goers who want to track their workout effectiveness.
  • Individuals focused on weight management (loss or gain).
  • Fitness enthusiasts looking to quantify their exercise output.
  • Anyone curious about the metabolic impact of their BodyPump sessions.
  • Personal trainers and fitness instructors who advise clients on calorie expenditure.

Common Misconceptions

Several misconceptions surround calorie expenditure during workouts:

  • "All workouts burn the same amount of calories." This is false. Intensity, duration, type of exercise, and individual physiology significantly alter calorie burn. BodyPump, being a resistance-based workout, has a different metabolic impact than steady-state cardio.
  • "Calorie calculators are perfectly accurate." They provide estimates. Factors like individual metabolism, muscle mass, and specific exercise modifications can lead to variations.
  • "More weight means more calories burned." While heavier individuals generally burn more calories for the same activity due to increased energy demands, the relationship isn't linear and depends heavily on the activity's nature and intensity.

BodyPump Calorie Calculation Formula and Mathematical Explanation

The estimation of calories burned during a BodyPump workout relies on established physiological principles, often using the concept of Metabolic Equivalents (METs). A MET is a ratio of the working metabolic rate relative to the resting metabolic rate. One MET is defined as the energy expenditure of sitting quietly. Different activities are assigned MET values based on their intensity.

For resistance training activities like BodyPump, the MET value can vary. A commonly accepted MET value for general weight training or circuit training, which closely resembles BodyPump, is around 5.0 to 8.0 METs. For this calculator, we'll use a representative MET value that accounts for the dynamic and resistance-focused nature of BodyPump. The formula used is a standard one for estimating calorie expenditure:

Calories Burned = (MET Value * Body Weight in kg * Workout Duration in minutes) / 60

Let's break down the components:

  • MET Value: This represents the intensity of the activity. A higher MET value indicates a more energy-demanding activity. For BodyPump, we use a MET value that reflects moderate to high-intensity resistance training.
  • Body Weight (kg): Your body weight is a primary factor because a heavier person requires more energy to move their mass during exercise compared to a lighter person performing the same activity.
  • Workout Duration (minutes): The longer you engage in the activity, the more total calories you will burn.
  • Division by 60: This factor converts the MET value (which is typically expressed in kcal/kg/hour) into an hourly rate, and then we use the duration in minutes. The formula can also be seen as: Calories Burned = METs * Weight (kg) * Time (hours). By using duration in minutes and dividing by 60, we achieve the same result.

Variables Table

Variable Meaning Unit Typical Range/Value
MET Value Metabolic Equivalent of Task; represents exercise intensity relative to resting metabolism. kcal/kg/hr ~5.0 – 8.0 (for BodyPump, calculator uses a dynamic value based on intensity selection)
Body Weight The total mass of the individual. kg 40 – 150+ kg
Workout Duration The total time spent actively participating in the BodyPump session. minutes 10 – 90 minutes
Calories Burned The estimated total energy expenditure during the workout. kcal Varies based on inputs

Practical Examples (Real-World Use Cases)

Let's illustrate how the BodyPump Calorie Calculator works with practical scenarios:

Example 1: Average User

Scenario: Sarah is a regular gym-goer who attends a standard 55-minute BodyPump class twice a week. She weighs 65 kg and typically works out at a moderate intensity.

Inputs:

  • Body Weight: 65 kg
  • Workout Duration: 55 minutes
  • Intensity Level: Moderate (MET Value = 1.2 * Base MET for resistance training)

Calculation (using a base MET of 6.0 for moderate resistance training, adjusted by intensity factor):

  • Effective MET Value = 6.0 * 1.2 = 7.2 kcal/kg/hr
  • Calories per Hour = 7.2 * 65 = 468 kcal/hr
  • Total Calories Burned = (7.2 * 65 * 55) / 60 = 429 kcal

Interpretation: Sarah burns approximately 429 calories in her 55-minute moderate-intensity BodyPump session. This information helps her balance her calorie intake, especially if she's aiming for weight management.

Example 2: Higher Intensity User

Scenario: Mark is a dedicated fitness enthusiast who pushes himself during his 55-minute BodyPump classes. He weighs 85 kg and opts for heavier weights and a faster pace, indicating high intensity.

Inputs:

  • Body Weight: 85 kg
  • Workout Duration: 55 minutes
  • Intensity Level: High (MET Value = 1.4 * Base MET for resistance training)

Calculation (using a base MET of 6.0 for moderate resistance training, adjusted by intensity factor):

  • Effective MET Value = 6.0 * 1.4 = 8.4 kcal/kg/hr
  • Calories per Hour = 8.4 * 85 = 714 kcal/hr
  • Total Calories Burned = (8.4 * 85 * 55) / 60 = 654.5 kcal

Interpretation: Mark burns significantly more calories, around 655 kcal, due to his higher body weight and increased workout intensity. This highlights how personal factors and effort level dramatically impact energy expenditure during resistance training.

How to Use This BodyPump Calorie Calculator

Using the BodyPump Calorie Calculator is straightforward. Follow these simple steps to get your estimated calorie burn:

  1. Enter Your Body Weight: Input your current weight in kilograms (kg) into the "Your Body Weight" field. Ensure accuracy for a more reliable estimate.
  2. Specify Workout Duration: Enter the total time, in minutes, that you spent actively participating in the BodyPump class or workout in the "Workout Duration" field.
  3. Select Intensity Level: Choose the intensity level that best describes your workout from the dropdown menu: Low, Moderate, or High. This selection adjusts the calculation based on how hard you worked.
  4. Calculate: Click the "Calculate Calories" button.

How to Read Results

Once you click "Calculate Calories," the results section will appear below the calculator:

  • Primary Highlighted Result: This is your estimated total calorie burn for the entire workout session, displayed prominently in large font.
  • Intermediate Values:
    • MET Value: Shows the calculated Metabolic Equivalent of Task for your selected intensity, indicating the exercise's intensity level.
    • Calories per Hour: This estimates how many calories you would burn if you maintained that intensity for a full hour.
    • Total Calories Burned: This is the final estimated calorie expenditure for the duration you entered.
  • Formula Explanation: A brief description of the formula used for transparency.

Decision-Making Guidance

Use these results to inform your fitness and nutrition decisions:

  • Weight Loss: To lose weight, you generally need to consume fewer calories than you burn. Knowing your calorie expenditure helps you set appropriate dietary targets.
  • Weight Maintenance: If your goal is to maintain your current weight, aim to balance your calorie intake with your total daily energy expenditure, including your BodyPump workouts.
  • Muscle Gain: While BodyPump builds muscle, which can increase resting metabolism, significant muscle gain often requires a caloric surplus. Use the calorie burn estimate to adjust your macronutrient intake accordingly.
  • Workout Planning: Compare calorie burns across different workout types or intensities to optimize your training schedule for maximum effectiveness.

Key Factors That Affect BodyPump Calorie Results

While the BodyPump Calorie Calculator provides a valuable estimate, several factors can influence the actual calorie expenditure. Understanding these can help you interpret your results more accurately:

  1. Individual Metabolism (Basal Metabolic Rate – BMR): Each person has a unique metabolic rate. Factors like genetics, age, sex, and hormonal balance affect how many calories your body burns at rest. Someone with a higher BMR might burn more calories during exercise even at the same intensity and weight.
  2. Muscle Mass: Individuals with higher muscle mass tend to burn more calories, both at rest and during exercise, compared to those with lower muscle mass and higher body fat percentage, even if they weigh the same. Resistance training like BodyPump helps build muscle over time, potentially increasing future calorie burn.
  3. Exercise Technique and Form: Proper form ensures you're engaging the target muscles effectively. While not directly changing the MET value, perfect form can lead to a more metabolically demanding workout as you recruit more muscle fibers. Poor form might reduce effectiveness and thus calorie burn.
  4. Environmental Factors: While less significant for indoor classes like BodyPump, extreme temperatures can slightly influence metabolic rate. However, for typical gym environments, this is a minor factor.
  5. Hydration Levels: Being adequately hydrated is crucial for optimal physiological function during exercise. Dehydration can impair performance and potentially affect metabolic processes, though its direct impact on short-term calorie burn is debated.
  6. Nutritional Status and Energy Availability: If you are severely under-fueled, your body might conserve energy, potentially reducing the intensity you can sustain and thus the calories burned. The availability of glycogen stores also impacts performance.
  7. Specific Workout Variations: While BodyPump follows a set choreography, instructors might subtly alter tempos or exercise durations. The weights used also play a role; heavier weights require more energy. The intensity selector in the calculator aims to capture this variation.

Frequently Asked Questions (FAQ)

Q1: Is the BodyPump Calorie Calculator accurate?

A: The calculator provides an estimate based on standard formulas and average MET values for resistance training. Actual calorie burn can vary significantly based on individual metabolism, muscle mass, specific intensity, and technique. It's a useful tool for tracking trends rather than an exact measurement.

Q2: What is a good MET value for BodyPump?

A: BodyPump is a form of weight training. General MET values for weight training range from 5.0 to 8.0 kcal/kg/hr. Our calculator uses a base MET value and adjusts it based on the selected intensity level (Low, Moderate, High) to provide a more tailored estimate.

Q3: Can I use this calculator for other weight training classes?

A: Yes, the calculator can provide a reasonable estimate for other structured weight training classes or circuit training sessions of similar duration and intensity. However, activities like pure cardio (running, cycling) have different MET values and would require a different calculator.

Q4: How does body weight affect calorie burn in BodyPump?

A: A heavier individual generally burns more calories than a lighter individual performing the same BodyPump workout. This is because more energy is required to move a larger mass against gravity during resistance exercises.

Q5: Does the intensity level really make a big difference?

A: Yes, intensity is a major factor. Working out at a higher intensity (e.g., using heavier weights, performing exercises with more power) significantly increases your heart rate and metabolic demand, leading to a higher calorie burn compared to a lower intensity workout.

Q6: Should I eat back all the calories burned during BodyPump?

A: This depends on your fitness goals. If you're aiming for weight loss, you might choose to eat back only a portion of the calories burned to maintain a calorie deficit. If your goal is weight maintenance or muscle gain, you might consume closer to the total calories burned, ensuring adequate fuel and recovery.

Q7: What's the difference between calories burned during BodyPump vs. cardio?

A: Cardio exercises (like running or cycling) primarily focus on cardiovascular health and often burn more calories per minute during the activity itself due to sustained elevated heart rate. BodyPump, as a resistance workout, builds muscle mass, which increases your resting metabolic rate over time, contributing to long-term calorie expenditure. Both are valuable for overall health.

Q8: How can I maximize my calorie burn during BodyPump?

A: To maximize calorie burn, focus on maintaining a high intensity throughout the class. Use weights that challenge you while maintaining good form, move with control and power, and minimize rest between exercises. Consistent participation and progressively increasing weight or intensity over time will also contribute.

Related Tools and Internal Resources

var baseMetValue = 6.0; // Base MET for moderate resistance training function getInputValue(id) { var element = document.getElementById(id); if (!element) return null; var value = parseFloat(element.value); return isNaN(value) ? null : value; } function setErrorMessage(id, message) { var errorElement = document.getElementById(id); if (errorElement) { if (message) { errorElement.textContent = message; errorElement.style.display = 'block'; } else { errorElement.textContent = "; errorElement.style.display = 'none'; } } } function validateInputs() { var bodyWeight = getInputValue('bodyWeight'); var workoutDuration = getInputValue('workoutDuration'); var intensityLevel = document.getElementById('intensityLevel').value; var isValid = true; if (bodyWeight === null || bodyWeight 300) { setErrorMessage('bodyWeightError', 'Weight seems too high. Please enter a realistic value.'); isValid = false; } else { setErrorMessage('bodyWeightError', "); } if (workoutDuration === null || workoutDuration 180) { setErrorMessage('workoutDurationError', 'Duration seems too long. Please enter a realistic value.'); isValid = false; } else { setErrorMessage('workoutDurationError', "); } // Intensity level is a select, so it's always valid if an option is selected. setErrorMessage('intensityLevelError', "); return isValid; } function calculateBodyPumpCalories() { if (!validateInputs()) { document.getElementById('resultsDisplay').style.display = 'none'; return; } var bodyWeight = getInputValue('bodyWeight'); var workoutDuration = getInputValue('workoutDuration'); var intensityMultiplier = parseFloat(document.getElementById('intensityLevel').value); var effectiveMetValue = baseMetValue * intensityMultiplier; var caloriesPerHour = effectiveMetValue * bodyWeight; var totalCaloriesBurned = (effectiveMetValue * bodyWeight * workoutDuration) / 60; document.getElementById('primaryResult').textContent = totalCaloriesBurned.toFixed(0) + ' kcal'; document.getElementById('metValueDisplay').querySelector('span').textContent = effectiveMetValue.toFixed(1); document.getElementById('caloriesPerHourDisplay').querySelector('span').textContent = caloriesPerHour.toFixed(0); document.getElementById('totalCaloriesDisplay').querySelector('span').textContent = totalCaloriesBurned.toFixed(0); document.getElementById('resultsDisplay').style.display = 'block'; updateChart(bodyWeight, workoutDuration, intensityMultiplier); } function resetCalculator() { document.getElementById('bodyWeight').value = 70; document.getElementById('workoutDuration').value = 55; document.getElementById('intensityLevel').value = '1.2'; // Moderate setErrorMessage('bodyWeightError', "); setErrorMessage('workoutDurationError', "); setErrorMessage('intensityLevelError', "); document.getElementById('resultsDisplay').style.display = 'none'; clearChart(); } function copyResults() { var primaryResult = document.getElementById('primaryResult').textContent; var metValue = document.getElementById('metValueDisplay').querySelector('span').textContent; var caloriesPerHour = document.getElementById('caloriesPerHourDisplay').querySelector('span').textContent; var totalCalories = document.getElementById('totalCaloriesDisplay').querySelector('span').textContent; var bodyWeight = document.getElementById('bodyWeight').value; var workoutDuration = document.getElementById('workoutDuration').value; var intensityText = document.getElementById('intensityLevel').options[document.getElementById('intensityLevel').selectedIndex].text; var resultsText = "— BodyPump Calorie Burn Results —\n\n"; resultsText += "Primary Result: " + primaryResult + "\n"; resultsText += "———————————-\n"; resultsText += "Inputs:\n"; resultsText += "- Body Weight: " + bodyWeight + " kg\n"; resultsText += "- Workout Duration: " + workoutDuration + " minutes\n"; resultsText += "- Intensity: " + intensityText + "\n"; resultsText += "———————————-\n"; resultsText += "Key Metrics:\n"; resultsText += "- MET Value: " + metValue + " kcal/kg/hr\n"; resultsText += "- Estimated Calories per Hour: " + caloriesPerHour + " kcal/hr\n"; resultsText += "- Total Estimated Calories Burned: " + totalCalories + " kcal\n"; resultsText += "———————————-\n"; resultsText += "Formula: Calories Burned = (MET Value * Body Weight in kg * Workout Duration in minutes) / 60\n"; if (navigator.clipboard && navigator.clipboard.writeText) { navigator.clipboard.writeText(resultsText).then(function() { alert('Results copied to clipboard!'); }).catch(function(err) { console.error('Failed to copy results: ', err); prompt('Copy these results manually:', resultsText); }); } else { // Fallback for older browsers prompt('Copy these results manually:', resultsText); } } var calorieChart; function updateChart(weight, duration, intensityMultiplier) { var ctx = document.getElementById('calorieBurnChart').getContext('2d'); if (calorieChart) { calorieChart.destroy(); } var intensityLevels = [ { name: 'Low', multiplier: 1.0, color: '#17a2b8' }, { name: 'Moderate', multiplier: 1.2, color: 'var(–primary-color)' }, { name: 'High', multiplier: 1.4, color: '#dc3545' } ]; var labels = []; var dataSeries1 = []; // Calories burned at selected intensity var dataSeries2 = []; // Calories burned at moderate intensity for comparison // Generate data for a range of durations around the input duration var startDuration = Math.max(10, duration – 20); var endDuration = duration + 20; var step = Math.ceil((endDuration – startDuration) / 10); for (var d = startDuration; d <= endDuration; d += step) { labels.push(d + ' min'); var currentIntensityMet = baseMetValue * intensityMultiplier; var moderateIntensityMet = baseMetValue * 1.2; // Moderate MET multiplier dataSeries1.push((currentIntensityMet * weight * d) / 60); dataSeries2.push((moderateIntensityMet * weight * d) / 60); } calorieChart = new Chart(ctx, { type: 'line', data: { labels: labels, datasets: [{ label: 'Your Estimated Burn', data: dataSeries1, borderColor: intensityMultiplier === 1.2 ? 'var(–primary-color)' : (intensityMultiplier === 1.0 ? '#17a2b8' : '#dc3545'), backgroundColor: intensityMultiplier === 1.2 ? 'rgba(0, 74, 153, 0.2)' : (intensityMultiplier === 1.0 ? 'rgba(23, 162, 184, 0.2)' : 'rgba(220, 53, 69, 0.2)'), fill: true, tension: 0.1 }, { label: 'Moderate Intensity Burn (for comparison)', data: dataSeries2, borderColor: 'var(–primary-color)', backgroundColor: 'rgba(0, 74, 153, 0.1)', fill: false, tension: 0.1, borderDash: [5, 5] }] }, options: { responsive: true, maintainAspectRatio: false, plugins: { title: { display: true, text: 'Estimated Calorie Burn vs. Duration', font: { size: 18 } }, legend: { position: 'top', } }, scales: { x: { title: { display: true, text: 'Workout Duration (minutes)' } }, y: { title: { display: true, text: 'Calories Burned (kcal)' }, beginAtZero: true } } } }); } function clearChart() { var ctx = document.getElementById('calorieBurnChart').getContext('2d'); if (calorieChart) { calorieChart.destroy(); calorieChart = null; } // Clear canvas content ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height); } function toggleFaq(element) { var parent = element.parentElement; parent.classList.toggle('open'); } // Initial calculation and chart update on page load document.addEventListener('DOMContentLoaded', function() { calculateBodyPumpCalories(); // Initial chart update with default values var initialWeight = getInputValue('bodyWeight'); var initialDuration = getInputValue('workoutDuration'); var initialIntensity = parseFloat(document.getElementById('intensityLevel').value); updateChart(initialWeight, initialDuration, initialIntensity); });

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Disclaimer: This calculator provides an estimate for educational purposes. Consult with a healthcare professional for personalized advice.

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