An Order for a Drug to Be Given as Needed

question 26

Multiple Choice

An order for a drug to be given as needed is called a _______________ order.

• A)standing
• B)oral
• C)stat
• D)PRN

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Definitions:

Income Elasticity

A measure of how much the demand for a good or service changes in response to a change in consumers' income.

Quantity Demanded

The aggregate quantity of a product or service that buyers are ready and capable of buying at a specific price point.

Changes

Variations or modifications that occur in any system, context, or entity over time.

Unit Elastic

A situation where the quantity demanded or supplied changes by an exact proportional amount to the price change.