Target Heart Rate Calculator
Target heart rate zones help individuals monitor exercise intensity during physical activity. Staying within an appropriate heart rate zone ensures that workouts are effective and safe. Moderate intensity exercise generally falls between 50% and 70% of maximum heart rate, while vigorous activity ranges from 70% to 85%. Maximum heart rate is commonly estimated using the formula 220 minus age. Use the calculator below to estimate your target exercise heart rate range based on your age.
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