1. What Is Target Heart Rate?

Target heart rate is the desired range of heart rate achieved during exercise that enables the heart and lungs to receive the most benefit from a workout. This range depends on your age and the intensity of your exercise.

2. How The Calculator Works

The calculator uses the standard formula:

Where:

• 220 - Age — Estimated maximum heart rate
• Intensity — Exercise intensity as percentage (typically 50-85%)

Explanation: The formula provides an estimate of your maximum heart rate based on age, then calculates your target zone based on your desired exercise intensity.

3. Importance Of Target Heart Rate

Details: Exercising within your target heart rate zone ensures you're working at the right intensity to improve cardiovascular fitness without overexertion.

4. Using The Calculator

Tips: Enter your age in years and desired exercise intensity (50-85%). For moderate exercise, use 50-70%. For vigorous exercise, use 70-85%.

5. Frequently Asked Questions (FAQ)

Q1: Is the 220-age formula accurate for everyone?
A: It's a general estimate. Individual maximum heart rates can vary by 10-20 bpm from this estimate.

Q2: What are the different heart rate zones?
A: Typically: 50-60% (very light), 60-70% (light), 70-80% (moderate), 80-90% (hard), 90-100% (maximum).

Q3: How can I measure my heart rate during exercise?
A: Use a heart rate monitor or manually check your pulse for 15 seconds and multiply by 4.

Q4: Should everyone use the same target zones?
A: Beginners should start at lower intensities. Those with medical conditions should consult a doctor.

Q5: Does fitness level affect target heart rate?
A: While the formula remains the same, fit individuals may be able to sustain higher intensities for longer periods.