1. What is Target Heart Rate?

Target Heart Rate represents the ideal heart rate range you should aim for during exercise to maximize cardiovascular benefits. This calculator estimates your target heart rate at 70% of your maximum heart rate, which is typically recommended for moderate-intensity exercise.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( \text{MHR} \) — Maximum Heart Rate (beats per minute)
• \( 0.7 \) — 70% intensity multiplier for moderate exercise

Explanation: This formula calculates your target heart rate for moderate-intensity exercise, which is typically 70% of your maximum heart rate.

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, burn fat effectively, and achieve your fitness goals safely.

4. Using the Calculator

Tips: Enter your maximum heart rate in beats per minute. If you don't know your MHR, you can estimate it using the formula: 220 minus your age.

5. Frequently Asked Questions (FAQ)

Q1: What is maximum heart rate (MHR)?
A: Maximum heart rate is the highest number of beats per minute your heart can achieve during maximum physical exertion.

Q2: How can I measure my maximum heart rate?
A: The most accurate method is through a supervised stress test. A common estimation is 220 minus your age.

Q3: What are different target heart rate zones?
A: Common zones include: 50-60% for light activity, 60-70% for fat burning, 70-80% for aerobic, and 80-90% for anaerobic training.

Q4: Is 70% intensity appropriate for everyone?
A: While 70% is good for moderate exercise, individual fitness levels and health conditions may require adjustments. Consult a healthcare provider for personalized advice.

Q5: How long should I exercise in my target heart rate zone?
A: For general health, aim for at least 150 minutes of moderate-intensity exercise (in your target zone) per week, as recommended by health organizations.