The Nurse Is Teaching a Client About Obstructive Sleep Apnea

question 17

Multiple Choice

The nurse is teaching a client about obstructive sleep apnea (OSA) . Which treatment, according to the nurse, is most appropriate to keep the airways from closing?

• A)Continuous positive airway pressure (CPAP)
• B)Polysomnography
• C)Central nervous system stimulants
• D)Leukotriene antagonists

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Definitions:

Weighted Average

A calculation that takes into account the varying degrees of importance of the numbers in a data set, often used in calculating the cost of inventory or the average cost of capital.

Unit Cost

The cost incurred to produce, purchase, or acquire a single unit of a product or service.

FIFO Costing

An inventory valuation method where the costs of the earliest goods purchased are the first to be recognized in determining cost of goods sold.

Gross Profit

The difference between sales revenue and the cost of goods sold (COGS), indicating the profitability of a company's core business activities.