1. What is VO2 Max?

VO2 Max (maximal oxygen consumption) is the maximum rate of oxygen consumption measured during incremental exercise. It's a measure of aerobic fitness and endurance capacity.

2. How Does the Calculator Work?

The calculator uses the 12-minute run test formula:

Where:

• \( distance\_12min \) — Distance covered in 12 minutes (meters)

Explanation: This formula estimates VO2 Max based on the distance you can run/walk in 12 minutes.

3. Importance of VO2 Max

Details: VO2 Max is an important indicator of cardiovascular fitness and aerobic endurance. Higher values indicate better oxygen utilization and cardiovascular health.

4. Using the Calculator

Tips: Enter the distance you covered in meters during a 12-minute run/walk test. The distance must be greater than 0 meters.

5. Frequently Asked Questions (FAQ)

Q1: What is a good VO2 Max score?
A: Scores vary by age and gender, but generally 30-40 is average for men, 25-35 for women. Elite athletes may exceed 60.

Q2: How accurate is the 12-minute test?
A: It provides a reasonable estimate but laboratory testing with gas analysis is more accurate.

Q3: Can I improve my VO2 Max?
A: Yes, through regular aerobic exercise like running, cycling, or swimming at varying intensities.

Q4: What factors affect VO2 Max?
A: Genetics, age, gender, training status, altitude, and body composition all influence VO2 Max.

Q5: Is VO2 Max the only measure of fitness?
A: No, it's just one component. Other factors like lactate threshold and exercise economy are also important.