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Max Heart Rate Formula:
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Maximum Heart Rate (MHR) is the highest number of beats per minute your heart can reach during maximum physical exertion. It's an important metric for designing effective exercise programs and establishing safe training zones.
The calculator uses the standard MHR formula:
Where:
Note: While weight is collected as input for potential future enhancements, the standard MHR calculation does not directly incorporate weight.
Details: Knowing your maximum heart rate helps establish training zones for cardiovascular exercise, monitor exercise intensity, and ensure safe and effective workouts tailored to your fitness level and goals.
Tips: Enter your age in years. While weight is optional in the current calculation, providing it may be useful for potential future algorithm enhancements. All values must be valid (age between 1-120).
Q1: How accurate is the 220-age formula?
A: This formula provides a general estimate but may not be accurate for all individuals. It's most reliable for the general population without specific health conditions.
Q2: Are there alternative MHR formulas?
A: Yes, other formulas exist such as 208 - (0.7 × age) or 211 - (0.64 × age), which may be more accurate for certain populations.
Q3: Why is weight collected if not used in calculation?
A: Weight is collected for potential future algorithm enhancements that might incorporate body composition factors into heart rate calculations.
Q4: How should I use my MHR for exercise?
A: MHR is used to calculate training zones (typically 50-85% of MHR) for different types of workouts, from fat burning to high-intensity intervals.
Q5: When should I consult a doctor about heart rate?
A: If you experience chest pain, dizziness, or abnormal heart rhythms during exercise, or if you have pre-existing heart conditions, consult a healthcare professional.