Free BRPT Types of Sleep Disorders Questions and Answers

Question 1

Obstructive sleep apnea (or OSA) is usually caused when

Accepted Answer

All of the above

Answer

Anything that obstructs the airway, including excess weight that causes pressure on the neck or throat and the tongue slipping back into the throat, can cause apnea.

Question 2

An apneic event occurs when a person stops breathing during sleep for four seconds or more.

Accepted Answer

FALSE

Answer

An apneic event occurs when breathing stops for 10 seconds or more.

Question 3

When a person stops breathing during sleep for 10 seconds, 5 to 15 times during an hour, he or she has

Accepted Answer

Mild sleep apnea.

Answer

When a person stops breathing for 10 seconds, 5 to 15 times during an hour, it indicates mild sleep apnea. Sleep apnea is a sleep disorder characterized by interruptions in breathing during sleep. Mild sleep apnea refers to a less severe form of the condition, where breathing pauses occur relatively infrequently. Moderate sleep apnea would involve more frequent breathing interruptions, while severe sleep apnea would entail even more frequent and prolonged pauses in breathing during sleep.

Question 4

When a person stops breathing during sleep for ten seconds, 15 to 30 times during an hour, he or she has

Accepted Answer

Moderate sleep apnea.

Answer

When a person stops breathing during sleep for ten seconds, 15 to 30 times during an hour, it indicates moderate sleep apnea. Sleep apnea is a sleep disorder characterized by pauses in breathing or shallow breaths during sleep. Mild sleep apnea would involve fewer episodes of breathing cessation, while severe sleep apnea would involve more frequent and longer pauses in breathing. Therefore, based on the given information, the correct answer is moderate sleep apnea.

Question 5

When a person stops breathing during sleep for ten seconds, 30 times or more during an hour, he or she has

Accepted Answer

Severe sleep apnea.

Answer

When a person stops breathing for ten seconds or more during sleep, 30 times or more during an hour, it indicates a severe case of sleep apnea. Sleep apnea is a sleep disorder characterized by repeated pauses in breathing during sleep. These pauses, known as apneas, can lead to a decrease in oxygen levels in the blood and disrupt normal sleep patterns. Severe sleep apnea is diagnosed when there are frequent and prolonged episodes of apnea, indicating a significant impairment in breathing during sleep.

BRPT - Board of Registered Polysomnographic Technologists Practice Test

BRPT - Board of Registered Polysomnographic Technologists Practice Test

Free BRPT Types of Sleep Disorders Questions and Answers