While Administering an Intramuscular Injection,the Nurse Notes Blood Return in the Syringe

question 23

Multiple Choice

While administering an intramuscular injection,the nurse notes blood return in the syringe barrel after aspirating.What action should the nurse take?

• A)Pull the needle out 1/4 inch and inject the medication.
• B)Inject the medication as planned.
• C)Notify the physician immediately.
• D)Discard the medication and start over.

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Definitions:

Covariance

A statistical measure that indicates the extent to which two variables change together; if the greater values of one variable mainly correspond with the greater values of the other variable, and the same holds for the lesser values, the covariance is positive.

Slope

A measure of the steepness or incline of a line, representing the ratio of the change in the y-value to the change in the x-value.

Coefficient of Correlation

A statistical measure that computes the strength and direction of a linear relationship between two variables.

Direction

The course along which someone or something moves, or a particular position or orientation regarding space or time.