SR-Series Workbook ___________________________________________________
Cirrus Aircraft, Duluth, MN
Questions 40-48 relate to high altitude physiology. Please reference
the Cirrus training Portal, the Pilot’s Handbook of Aeronautical
Knowledge, or the Aeronautical Information Manual (AIM) for
guidance.
39. List 5 possible symptoms of hypoxia.
40. What are 3 possible causes for hypoxia?
41. (True / False) The onset of hypoxia is easy to identify.
42. (True / False) Symptoms of hypoxia are identical for everybody.
43. What is the proper treatment for hypoxia?
44. (T) At 22,000’ MSL, you recognize symptoms of hypoxia. The
oxygen system flow meter indicates no flow of oxygen from the
oxygen tank to your mask. The quantity indicator on the oxygen
indicates zero PSI.
What is the proper way to treat hypoxia for the given scenario?
Is the above scenario an emergency?
What is the possible result if no action is taken?
45. What is the recommended altitude for use of oxygen for day and
night time? (AIM Chapter 8)
46. When are pilots required to use oxygen? (FAR 91.211)
47. When must oxygen be made available to passengers? (FAR
91.211)