A nurse is caring for a client who is receiving intermittent enteral tube feedings. Which of the following factors places the client at risk for aspiration?
A residual of 65 mL 1 hr postprandial.
A history of gastroesophageal reflux disease.
Receiving a high-osmolarity formula.
Sitting in high-Fowler's position during the feeding.
The Correct Answer is B
A. This amount of residual is generally considered safe; guidelines often cite higher residuals (e.g., >100 mL) as concerning.
B. Clients with a history of gastroesophageal reflux disease (GERD) are at increased risk for aspiration, particularly when lying flat, because the lower esophageal sphincter may not function properly, allowing stomach contents to move back into the esophagus.
C. While high-osmolarity formulas can contribute to diarrhea, they are not directly linked to an increased risk of aspiration.
D. Sitting in a high-Fowler’s position (semi-upright) during feedings is actually recommended to reduce the risk of aspiration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Modern ICDs are designed to withstand interference from household appliances like microwaves.
B. Wearing loose clothing over the implant site can help avoid irritation and discomfort around the ICD.
C. It is recommended to keep cell phones at least six inches away from the ICD to avoid potential electromagnetic interference.
D. There is no general restriction against showering with an ICD; precautions mainly focus on the period immediately after implantation.
Correct Answer is D
Explanation
A: Sedation is not typically required for PICC line insertion; local anesthesia is usually sufficient.
B: An MRI is not the standard method to verify PICC line placement; an x-ray is typically used.
C: Using gauze to secure an arm board can restrict circulation and is not recommended for securing a PICC line.
D: Measuring the arm circumference daily is important to monitor for complications such as swelling or phlebitis at the insertion site.
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