A client is prescribed cimetidine 200 milligrams (mg) PO twice daily. It is available as an oral liquid of 100 mg per teaspoon. How many teaspoons should the nurse instruct the client to take per dose?
1 teaspoon
4 teaspoons
2 teaspoons
3 teaspoons
The Correct Answer is C
To calculate the number of teaspoons needed for each dose:
200 mg required / 100 mg per teaspoon = 2 teaspoons per dose. Therefore, the correct answer is C. 2 teaspoons.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Lower left: The lower left is not a recommended site for intramuscular injections.
B. Abdominal area: The abdomen is typically used for subcutaneous injections, not intramuscular.
C. Deltoid muscle: The deltoid muscle is a common site for intramuscular injections, especially for smaller volumes.
D. Under the tongue: The sublingual route is used for certain medications but is not appropriate for intramuscular injections.
Correct Answer is B
Explanation
A. Vomiting is not typically associated with extrapyramidal symptoms (EPS). However, prochlorperazine is used to prevent nausea and vomiting, so vomiting would not be related to EPS.
B. Restlessness (also called akathisia) is a common symptom of EPS, which is a movement disorder that can occur as a side effect of antipsychotic medications like prochlorperazine. Other symptoms may include tremors, rigidity, and bradykinesia.
C. Pulmonary edema is not a sign of EPS. It is a serious condition involving fluid accumulation in the lungs, typically related to heart failure or other serious health conditions.
D. Nausea is not a sign of EPS. While prochlorperazine is used to treat nausea, EPS symptoms typically involve abnormal movements or muscle control issues.
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