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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
A. Bilateral breath sounds clear and present throughout at 1600 are normal findings and do not require immediate follow-up.
B. The temperature at both 1600 (37.6°C) and 1630 (37.5°C) is slightly elevated but not critically high. It does not require immediate follow-up unless it worsens significantly or is accompanied by other concerning symptoms.
C. Urticaria (hives) over the chest and trunk, along with itching and difficulty swallowing (dysphagia), are signs of an allergic reaction, which requires immediate follow-up and assessment.
D. The blood pressure decreased to 78/52 mm Hg at 1630 from 110/58 mm Hg at 1600. This significant drop indicates hypotension and requires immediate follow-up.
E. Difficulty swallowing (dysphagia) reported by the client suggests a potential airway compromise and requires immediate follow-up to assess the severity and intervene accordingly.
Correct Answer is B
Explanation
A. Giving a report outside the client’s room might miss out on involving the patient in their care and ensuring privacy.
B. Bedside reporting allows for direct observation of the patient, involvement in care planning, and verification of information, which can improve safety and communication.
C. A conference area might be suitable but does not allow for the direct involvement of the patient and immediate clarification of concerns.
D. The nurse’s lounge is not an appropriate place for handoff reports as it can be noisy and lacks direct patient involvement.
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