A Patient Is Scheduled for a Cardiac Catheterization with Coronary

question 4

Multiple Choice

A patient is scheduled for a cardiac catheterization with coronary angiography. Before the test, the nurse informs the patient that

• A) electrocardiographic (ECG) monitoring will be required for 24 hours after the test.
• B) it will be important to lie completely still during the procedure.
• C) a warm feeling may be noted when the contrast dye is injected.
• D) monitored anesthesia care will be provided during the procedure.

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Definitions:

Price Floor

A government- or group-imposed limit on how low a price can be charged for a product, intended to prevent prices from dropping too low.

Shortage/Surplus

A market condition: shortage occurs when demand exceeds supply, and surplus happens when supply exceeds demand.

Price Ceiling

A government-imposed limit on how high a price can be charged for a product, service, or resource.

Market Equilibrium

Market equilibrium is a condition where the quantity of a product supplied is equal to the quantity demanded, leading to a stable market price for the product.