What is the purpose for the nurse administering metoclopramide (Reglan) IV postoperatively?
Decrease the potential for thrombus formation.
Prevent postoperative nausea and vomiting.
Prolong the effects of anesthesia.
Decrease postoperative pain.
The Correct Answer is B
A. Decrease the potential for thrombus formation: Metoclopramide is not used to prevent thrombus formation; this is typically managed with anticoagulants or other interventions.
B. Prevent postoperative nausea and vomiting: Metoclopramide is a prokinetic agent that helps in increasing gastric motility and is commonly used to prevent or treat nausea and vomiting after surgery.
C. Prolong the effects of anesthesia: Metoclopramide does not affect the duration of anesthesia. It is primarily used for nausea and vomiting.
D. Decrease postoperative pain: Metoclopramide does not have analgesic properties and is not used for pain management postoperatively.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Bright orange: This is not characteristic of bile duct obstruction and may be caused by certain medications like rifampin.
B. Pale yellow: Normal urine color does not indicate bile obstruction.
C. Amber: Bile duct obstruction causes bilirubin to build up in the bloodstream, leading to dark, amber-colored urine.
D. Red: Red urine suggests hematuria (blood in urine), not bile duct obstruction.
Correct Answer is B
Explanation
A. 1.25ml: The dosage of 20mg/5ml means 1ml contains 4mg. To get 25mg, you need more than 1.25ml.
B. 6.25ml: Since 20 mg is in 5ml, to administer 25mg, you can use the following calculation:
25mg*
= 6.25ml
C. 6.3mg: This is incorrect because the dosage needed is 25mg, not 6.3mg.
D. 6mg: The prescribed dose is 25mg, not 6mg.
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