A nurse is preparing to administer nalbuphine to a postoperative client who is experiencing pain. The nurse should monitor the client for Which of the following potential adverse effects of this medication?
Oliguria
Diarrhea
Miosis
Joint pain
The Correct Answer is C
Miosis, or constriction of the pupil, is a common side effect of opioid analgesics like nalbuphine.
A. Oliguria, or decreased urine output, is not a common adverse effect of opioids
B. Constipation is a more common gastrointestinal side effect of opioid analgesics.
D. Nalbuphine is an opioid analgesic that helps relieve pain including joint pain. Joint pain is not as adverse effect of nalbuphine
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Furosemide is a loop diuretic that blocks water reabsorption in the loop of Henle promoting diuresis. It also causes potassium loss in urine leading to hypokalemia. Checking potassium levels before administration of furosemide prevents worsening already existing hypokalemia.
B, C, D- furosemide does not affect the blood levels of phosphate, Carbon dioxide and bicarbonate.
Correct Answer is C
Explanation
warfarin inhibits vitamin K epoxide reductase interfering with the synthesis of vitamin K dependent clotting factors (II, VII, IX, and X). This prolongs the prothrombin time, expressed in the form of INR international normalized ratio. Monitoring of INR helps to ensure that the prescribed dosages are within the therapeutic levels without increasing the risk of bleeding. The target INR range is between 2.5 and 3.5.
A. Used to monitor heparin therapy
B, D- not used for monitoring
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