A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?

Answer and Explanation

The Correct Answer is ["0.25"]

To calculate the required amount of the medication, divide the desired dose (0.5 mg. by the concentration (2 mg/mL.:

0.5 mg / 2 mg/mL = 0.25 mL

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Correct Answer is C

Explanation

A. Incorrect. Decreased platelets are not typically associated with infection but can be indicative of bleeding disorders.
B. Incorrect. Increased iron levels are not directly related to infection but can be associated with conditions like hemochromatosis.
C. Correct. An increased erythrocyte sedimentation rate (ESR. is it a common indicator of inflammation and infection? It reflects the rate at which red blood cells settle in a tube over a specific period.
D. Incorrect. Decreased hemoglobin levels are not specific to infection but can be seen in various conditions, including anemia.

A. A nurse discovers that an electronic IV pump delivered twice the prescribed amount of fluid to a client. B. A nurse observes another nurse remove wrist restraints one at a time from a client who is currently calm. C. A nurse discovers that a client's family member has administered a PCA dose. D. A nurse observes a client vomiting after receiving an oral pain medication.

Correct Answer is A

Explanation

A. Correct. This situation involves a potential medication error due to the electronic IV pump delivering excessive fluid, which requires documentation and an incident report for reporting and tracking purposes.
B. While observing another nurse's practice is important, the scenario does not involve an incident that requires reporting via an incident report.
C. This situation may warrant a medication incident report, but the family member's administration of PCA might be within their scope if properly trained and authorized.
D. This scenario involves a side effect of a medication, but it is not a situation requiring an incident report unless it is a severe or unexpected reaction.

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A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?

Nursing Test Bank

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