A nurse is caring for a client whose serum potassium level is 5.3 mEq/L. Which of the following scheduled medications should the nurse plan to administer?
Furosemide
Potassium iodide
Digoxin
Lisinopril
The Correct Answer is A
Rationale:
A. Furosemide is a loop diuretic that helps to lower potassium levels, making it appropriate for a client with hyperkalemia (potassium level of 5.3 mEq/L).
B. Potassium iodide would further increase potassium levels, which is contraindicated in this situation.
C. Digoxin does not directly affect potassium levels and could be dangerous in the context of hyperkalemia.
D. Lisinopril is an ACE inhibitor that can increase potassium levels, which would not be appropriate for this client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Negligence involves failing to provide care that a reasonably prudent nurse would provide, such as leaving a shift early without proper handoff or notification, which could compromise patient safety.
B. Battery involves unlawful touching of a patient without consent, which is not applicable in this situation.
C. Slander involves making false spoken statements that harm a person's reputation, which is not applicable in this situation.
D. Libel involves making false written statements that harm a person's reputation, which is not applicable in this situation.
Correct Answer is C
Explanation
A. Omeprazole is not primarily prescribed to enhance nutrient absorption; its main action is to reduce gastric acid secretion.
B. Omeprazole does not specifically affect carbohydrate digestion.
C. Omeprazole is a proton pump inhibitor that reduces the production of gastric acid, which can help alleviate symptoms and promote healing in acute pancreatitis.
D. Omeprazole's primary action is not to reduce the risk of pancreatic infection; it is primarily used to decrease gastric acid production.
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