191 - ATPL - The consumption of medicines or other substances may have consequences on qualification to fly for the following reasons: 1. The disease requiring a treatment may be cause for disqualification. 2. Flight conditions may modify the reactions of the body to a treatment. 3. Drugs may cause adverse side effects impairing flight safety. 4. The effects of medicine do not necessarily immediately disappear when the treatment is stopped.

Question 191 - Human Performance and Limitations - ATPL - Airline Transport Pilot license

3 and 4 are false, 1 and 2 are correct.

1, 2 and 3 are correct, 4 is false

Only 2 is false.

1, 2, 3 and 4 are correct