A nurse is reviewing medication prescriptions for a client. For which of the following entries on the client's medication administration record should the nurse request clarification?
Simvastatin 40 mg PO at bedtime
Morphine 4 mg IV every 4 hr PRN for pain
Levothyroxine 100 mcg PO every morning
Acetaminophen 500 mg every 4 hr PRN for fever
The Correct Answer is B
A. Simvastatin 40 mg PO at bedtime: This prescription is clear and specifies the medication (Simvastatin), the dose (40 mg), route (PO – oral), and timing (at bedtime). There is no need for clarification.
B. Morphine 4 mg IV every 4 hr PRN for pain: The need for clarification arises here because "PRN" (pro re nata) means "as needed," and prescribing an IV medication on an as-needed basis might need further clarification regarding the specific indications and circumstances for administering the medication.
C. Levothyroxine 100 mcg PO every morning: This prescription is clear and specifies the medication (Levothyroxine), the dose (100 mcg), route (PO – oral), and timing (every morning). There is no need for clarification.
D. Acetaminophen 500 mg every 4 hr PRN for fever: Similar to option B, there might be a need for clarification regarding the specific indications and circumstances for administering acetaminophen on an as-needed basis. However, in many cases, PRN for fever is reasonable, so it may not be as critical as in the case of an IV pain medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Identify the client using two identifiers:
This is the correct answer. Before administering any medication, especially controlled substances, it is crucial to positively identify the client using two identifiers (e.g., name, date of birth, or medical record number). This helps prevent medication errors.
B. Remove the medication from the medication dispensing cabinet:
While removing the medication from the dispensing cabinet is part of the administration process, it should occur after confirming the client's identity to ensure the right medication is being given to the right person.
C. Compare the amount of medication available to the inventory record:
Checking the medication inventory is an important step in overall medication management, but it is not the first action when planning to administer a controlled substance.
D. Document the administration of the medication:
Documentation is an essential part of the medication administration process, but it should occur after the medication has been given, not as the first action.
Correct Answer is C
Explanation
A. A vein that feels hard to the touch:
A vein that feels hard to the touch may indicate thrombosis or inflammation and is not a suitable site for catheter insertion.
B. A vein in the client's dominant arm:
The choice of arm may depend on the client's preference, but it is not a strict rule. The nurse can choose a suitable vein in either arm based on factors such as accessibility and vein condition.
C. A vein proximal to the previous site:
This is the correct answer. Placing the catheter proximal (above or upstream) to the previous site helps minimize the risk of complications such as infiltration and thrombophlebitis at the new site. It allows for optimal vein health and reduces the likelihood of complications associated with repeated punctures in the same area.
D. A vein on the client's wrist:
Veins on the wrist may be smaller and more prone to complications. It is generally recommended to choose larger, more accessible veins for catheter insertion.
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