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‹ 040 Human Performance and Limitations

The atmosphere, hypoxia and hyperventilation

10 min read

Why altitude matters

Oxygen stays about 21 % of the air, but its partial pressure falls with height, so less oxygen reaches the blood.

IN THIS LESSON

  • Hypoxia
  • Time of useful consciousness
  • Hyperventilation
  • Decompression sickness

Read the whole lesson with FL340 Pro.

ATPL theory course by course: short lessons written from the EASA Learning Objectives, with questions that explain the answer. Free with an account.

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