Question 1

What is the CO₂ tolerance test?

Accepted Answer

The CO₂ tolerance test is a simple breath-holding exercise that measures how well your body tolerates carbon dioxide. It is a useful indicator of respiratory efficiency and overall health.

Question 2

How do I interpret my score?

Accepted Answer

A higher score (longer breath-hold time) indicates better CO₂ tolerance. This is often associated with improved respiratory fitness and a calmer nervous system.

Question 3

How can I improve my CO₂ tolerance?

Accepted Answer

Regular practice of breathing exercises, such as the Buteyko method or box breathing, can help improve your CO₂ tolerance over time. Consistency is key.

Question 4

Is this test safe for everyone?

Accepted Answer

While the test is generally safe, you should not practice it if you are pregnant, have high blood pressure, or have any serious medical conditions. Always consult with a healthcare professional before starting any new breathing practice.

Test Your CO₂ Tolerance

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