ATPL: With hyperventilation, caused by high levels of arousal or overstress:
Domanda 340, Human Performance and Limitations - ATPL - Airline Transport Pilot license
| Finger nails and lips will turn blue ('cyanosis') |
| An increased amount of carbon dioxide is exhaled causing muscular spasms and even unconsciousness |
| Peripheral and scotopic vision will be improved |
| More oxygen will reach the brain |
