1. What is Target Heart Rate for Weight Loss?

The target heart rate zone for weight loss (especially for females) is typically 60-70% of your maximum heart rate. Exercising in this zone primarily burns fat as the main energy source.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• 220 - age — Estimated maximum heart rate
• 0.6 to 0.7 — Percentage range for fat burning zone

Explanation: This formula provides the optimal heart rate range where your body burns the highest percentage of calories from fat during exercise.

3. Importance of Target Heart Rate

Details: Maintaining your heart rate in this zone ensures you're exercising at the right intensity for fat loss while avoiding overexertion.

4. Using the Calculator

Tips: Enter your age in years (must be between 1-120). The calculator will show your optimal fat-burning heart rate range.

5. Frequently Asked Questions (FAQ)

Q1: Why is the range different for females?
A: Females typically have higher resting heart rates and different cardiovascular responses, making the 60-70% range most effective for fat loss.

Q2: How accurate is the 220-age formula?
A: It's an estimate. Individual maximum heart rates can vary by ±10-20 bpm. For greater accuracy, consider a stress test.

Q3: Should I stay exactly in this range?
A: This is the optimal fat-burning zone, but varying intensities (like HIIT) can also be beneficial for overall fitness.

Q4: How long should I maintain this heart rate?
A: For weight loss, aim for 30-60 minutes in this zone, 3-5 times per week.

Q5: Does this account for fitness level?
A: No. As you become more fit, you may need to adjust intensity. Consider periodic reassessment.