Skip to main content
easyhypoxia

Hypoxic hypoxia in aviation is most commonly caused by:

A

carbon monoxide poisoning

B

anaemia

C

reduced partial pressure of oxygen at altitude

D

alcohol consumption

C

reduced partial pressure of oxygen at altitude✓ Correct Answer

Explanation

Hypoxic hypoxia occurs when the partial pressure of oxygen in inspired air decreases with altitude, reducing oxygen uptake.

Keep practising

Take a timed quiz with random questions, or estimate your training costs.