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AhaBulb: Stuff Everyone Should Know · ahabulb.com/ifr-hyperventilation-co2

Hyperventilation under stress causes symptoms by blowing off too much of which gas?

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  1. Oxygen
  2. Carbon dioxide
  3. Nitrogen

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References

  1. FAA Aeronautical Information Manual 8-1 Medical Facts for Pilots www.faa.gov/air_traffic/publications/atpubs/aim_html/chap8_section_1.html Checked 2026-10-10.

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