The nurse has an order to give Lopressor 75 mg po. Lopressor is available in a 50 mg tablet. How many tablets should the nurse administer?

1.5 tablet

2 tablet

0.5 tablet

1 tablet

Answer and Explanation

The Correct Answer is A

A.   To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
B.   To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
C.   To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
D.   To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.

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Correct Answer is A

Explanation

A. Contacting the provider to clarify the prescription is the most direct and appropriate action to ensure accuracy and prevent medication errors.
B. Interpreting the prescription according to the client's medical history can lead to errors and is not a safe practice.
C. Clarifying the prescription with the family is not appropriate as they may not have the necessary knowledge or authority to interpret medical orders.
D. Asking the pharmacist for clarification can help, but the pharmacist may also have difficulty reading the handwriting. The most reliable approach is to directly contact the provider.

A. Medications from the LTC facility B. Recommendation for prescribed medications C. Discontinuation of medications D. Medications for another pharmacy

Correct Answer is A

Explanation

A. Medication reconciliation involves compiling a complete list of a patient's medications from all sources, including those from the LTC facility, to ensure continuity and accuracy of care.
B. Recommendations for prescribed medications are part of ongoing treatment planning, not specifically the reconciliation process.
C. Discontinuation of medications may occur after reconciliation but is not a primary step in the process.
D. Medications from another pharmacy should be included, but the nurse must focus on all current medications, primarily from the LTC facility for accurate reconciliation.

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The nurse has an order to give Lopressor 75 mg po. Lopressor is available in a 50 mg tablet. How many tablets should the nurse administer?

Nursing Test Bank

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