CPSGT AND RPSGT Exam Practice Questions (Polysomnography) Correct 100%(RATED A+)

Which filter would be used to adjust the rise time of a signal? - ANSWER The HFF What are some possible causes for secondary PLMS? - ANSWER Blood iron deficiency NPSG stands for_________________________. - ANSWER Nocturnal polysomnogram. Sleepwalking and night terrors are common in the ages of ______________. - ANSWER 3-12 yrs old A ________ study is used to look for seizure activity during sleep. - ANSWER Nocturnal seizure The 60-Hz notch filter is used to eliminate _______________________. - ANSWER Artifact generated from electrical devices On an EKG, the QRS complex represents ___________. - ANSWER ventricular depolorization (contraction) A premature P wave in the EKG is referred to as a ___________________ - ANSWER PAC During bilevel titration, the ________ is sometimes used to treat central apneas. - ANSWER Backup rate What is it called when a person goes to bed early in the evening and wakes early in the morning? - ANSWER Advanced sleep phase syndrome What is the minimum recording time for a study?. - ANSWER 6 hrs How many naps does an MSLT consist of? - ANSWER 4-5 In an ECG the T wave represents ____________________. - ANSWER Ventricular repolarization Antidepressants suppress which stage of sleep? - ANSWER REM A mixed apnea __________________. - ANSWER starts with a central component that has become obstructive. The technician should log which patient information into the computer before the study?