CPSGT Practice Test 2 with Latest Questions and Expert Answers

CPSGT Practice Test 2 with Latest Questions and Expert Answers The goals of PAP therapy include all of the following EXCEPT to ve diminished lung capacity. b. eliminate flow limitations in the upper airway. c. eliminate excessive daytime somnolence. d. eliminate snoring. ANSWER A: Improve diminished lung capacity. The CPAP and BiPAP used in the sleep lab are non-invasive respiratory therapies that do not have effects on patient's lung capacity or tidal volumes. The focus of the PAP devices is to maintain the structural integrity of the airway, especially the upper airway, to prevent collapses that result in obstructive apneas and snoring. To ensure REM sleep has a chance to occur during a multiple sleep latency test nap, how long should that nap continue? a. 25 minutes following "lights out." b. 15 minutes following sleep onset. c. 15 minutes following "lights out." d. 20 minutes following sleep onset ANSWER B: 15 minutes following sleep onset. According to the guidelines of the American Academy of Sleep Medicine for the operation of a multiple sleep latency test (MSLT), a MSLT nap continues for 15 minutes following sleep onset. The first thing for which the MSLT is looking is to see if the patient is capable of falling asleep in a 20- minute space of time. If a patient does not fall asleep within 20 minutes, the nap is ended. If the patient falls asleep during the 20-minute window, the nap continues for 15 more minutes from that time to see if REM can be reached shortly after sleep onset. Staging choices for infants include which of the following combinations?