A nurse is preparing to administer an enteral feeding to a patient with a gastrostomy tube. Before starting the feeding, which of the following actions should the nurse take to ensure patient safety?
Administer the feeding solution directly from the refrigerator.
Flush the tube with 10 mL of cold water
Position the patient supine at 30 degrees.
Verify the pH of gastric aspirate is less than 5.0.
The Correct Answer is D
A. Administering feeding solution directly from the refrigerator can cause discomfort to the patient and increase the risk of gastric upset.
B. Flushing the tube with cold water is not appropriate, as it may irritate the stomach and cause discomfort.
C. Positioning the patient supine at 30 degrees is unsafe, as it increases the risk of aspiration. The patient should be at a higher angle, typically 30-45 degrees.
D. Verifying the pH of gastric aspirate is crucial to ensure the feeding tube is in the correct position and to prevent aspiration of feeding material into the lungs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["320"]
Explanation
Net fluid balance = Total intake - Total output
Rationale:
Total intake:
IV fluids: 1,000 mL
Antibiotic infusion: 250 mL
Oral intake: 3 cups x 240 mL = 720 mL
Total intake = 1,000 + 250 + 720 = 1,970 mL Total output:
Urine: 1,200 mL
Vomiting: 300 mL Wound drainage: 150 mL
Total output = 1,200 + 300 + 150 = 1,650 mL
Net fluid balance = 1,970 mL - 1,650 mL = +320 mL
The patient has a positive fluid balance of 320 mL.
Correct Answer is A
Explanation
A. Intravenous corticosteroids are the next appropriate step to reduce inflammation in the airways and improve symptoms of asthma exacerbation.
B. Providing supplemental oxygen and reassessing in 30 minutes might be necessary, but corticosteroids are the priority in this case to address the underlying inflammation.
C. A second dose of albuterol may be considered, but corticosteroids should be administered as soon as possible to treat the inflammation in the airways.
D. An oral antihistamine is not indicated for asthma exacerbations, as it does not target the underlying inflammation in the airways.
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