A Client Is Scheduled to Have Renography (Kidney Scan)

question 18

Multiple Choice

A client is scheduled to have renography (kidney scan) .The client voices concern about discomfort during the procedure.Which is the nurse's best response?

• A) "Before the test, you will be given a sedative to reduce any pain."
• B) "A local anesthetic agent will be used, so you won't feel any pain."
• C) "No more discomfort is felt with the scan than with an ordinary x-ray."
• D) "The only pain will occur when you have your IV line started."

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Definitions:

Levels

Distinct categories or values that independent or dependent variables can take in a study or experiment.

dfWG

Degrees of freedom within groups, a concept in statistical analysis that represents the number of independent pieces of information available to estimate a parameter or calculate a statistic within a subset or group.

Degrees of Freedom

The total amount of discrete variables or numbers that are able to fluctuate within a study without breaking any limitations.

Factor B

A variable or condition that is manipulated or varied in an experiment, considered distinct from other variables or conditions.