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 B
Explanation
A. Fats: Restricting fats is not typically indicated in cirrhosis, unless the patient has specific issues like gallbladder disease or pancreatitis.
B. Protein: When ammonia levels rise in cirrhosis (leading to hepatic encephalopathy), restricting protein intake can help reduce the production of ammonia, as proteins are broken down into ammonia in the body.
C. Carbohydrates: Carbohydrates are generally not restricted in cirrhosis. They are important for energy, especially in patients with liver disease.
D. Water-soluble vitamins: There is no need to restrict water-soluble vitamins in cirrhosis unless there is a specific deficiency or malabsorption.
Correct Answer is B
Explanation
A. Gastric reflux syndrome: Reflux is unlikely to cause systemic symptoms such as sweating or rapid gastrointestinal symptoms.
B. Dumping syndrome: Rapid infusion of nutrients into the small intestine can cause fluid shifts, leading to symptoms such as sweating, diarrhea, and abdominal distention.
C. Expected reaction to the tube feeding: These symptoms are not expected or normal.
D. Onset of gastroenteritis: Gastroenteritis is typically caused by an infection and presents with additional symptoms like fever and persistent vomiting.
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