The Nurse Is Teaching the Client How to Use the Flow-Oriented

question 7

Multiple Choice

The nurse is teaching the client how to use the flow-oriented sustained maximal inspiration (SMI) device.Which teaching point is not appropriate for this client?

• A)Sealing the lips tightly around the mouthpiece
• B)Inhaling slowly and deeply until the piston is elevated to the preset level
• C)Holding the breath for 6 seconds
• D)Removing the mouthpiece and exhaling normally

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Definitions:

Direct Controls

Government policies that directly constrain activities that generate negative externalities. Examples include maximum emissions limits for factory smokestacks and laws mandating the proper disposal of toxic wastes.

Economic Efficiency

A situation where resources are allocated in a way that maximizes the net benefit to society or achieves the desired output with the least waste.

Negative Externalities

Costs suffered by a third party as a result of an economic transaction or activity, not reflected in the transaction's price.

Traffic Congestion

A condition on road networks that occurs as use increases, and is characterized by slower speeds, longer trip times, and increased vehicular queueing.