1. What is Target Heart Rate?

Target Heart Rate (THR) is the desired heart rate range you aim to maintain during exercise to achieve specific fitness goals. It's calculated as a percentage of your Maximum Heart Rate (MHR).

2. How Does the Calculator Work?

The calculator uses the simple formula:

Where:

• \( MHR \) — Maximum Heart Rate (beats per minute)
• \( Intensity \) — Exercise intensity as a percentage (e.g., 60% for moderate exercise)

Explanation: The formula calculates your target heart rate by multiplying your maximum heart rate by your desired exercise intensity percentage.

3. Importance of Target Heart Rate

Details: Knowing your target heart rate helps you exercise at the right intensity to achieve your fitness goals, whether it's fat burning, cardiovascular improvement, or endurance training.

4. Using the Calculator

Tips: Enter your maximum heart rate (typically 220 minus your age) and your desired exercise intensity percentage. All values must be valid (MHR > 0, intensity between 1-100%).

5. Frequently Asked Questions (FAQ)

Q1: How do I determine my maximum heart rate?
A: The simplest method is 220 minus your age, though individual variations exist.

Q2: What intensity should I use for different goals?
A: 50-70% for fat burning, 70-85% for cardiovascular fitness, adjust based on fitness level.

Q3: Is this calculation accurate for everyone?
A: It provides a general guideline, but individual factors like fitness level and medications can affect actual heart rate.

Q4: Should I always exercise at my target heart rate?
A: Beginners should start at lower intensities and gradually increase. Listen to your body.

Q5: Can I use this for high-intensity interval training?
A: HIIT alternates between high (85-95%) and low (50-65%) intensities, so you would calculate both ranges.