A nurse is about to administer an intermittent enteral feeding to a client who has an NG tube in place. Besides obtaining an x-ray, which of the following methods should the nurse use to verify the placement?
Inject air and listen for bubbling.
Test the pH of the gastric aspirate.
Measure the gastric residual.
Add food coloring to the formula.
The Correct Answer is B
This is done by aspirating a small amount of stomach contents and testing the pH using pH paper or a pH indicator strip. The pH of stomach contents is typically acidic (pH less than 5), indicating proper placement in the stomach.
Injecting air and listening for bubbling is not a reliable method to verify tube placement, as it can lead to complications such as pneumothorax.
Measuring gastric residual is done to assess the amount of gastric contents remaining in the stomach, but it does not confirm tube placement.
Adding food coloring to the formula is not a standard practice and does not provide reliable confirmation of tube placement.
X-ray is the gold standard method to confirm tube placement but is not typically done before every intermittent feeding unless there are concerns about tube placement
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Roasted Salmon
The nurse should include roasted salmon on the tray for the client who follows a kosher diet.
Kosher dietary laws prohibit the consumption of shellfish such as clams and shrimp, as well as pork products like pulled pork sandwiches. Roasted salmon, on the other hand, is a permissible food item in a kosher diet.
It's important for the nurse to be aware of the client's dietary restrictions and preferences to ensure that they receive appropriate and culturally sensitive care.
Correct Answer is C
Explanation
Assessing the client's ability to use the call light is crucial for their safety and well-being. If the client is unable to use the call light to request assistance, it increases the risk of falls or accidents when they attempt to move or perform tasks without assistance. By determining the client's ability to use the call light, the nurse can ensure that appropriate measures are in place to enable the client to call for help whenever needed.
Applying rubber-soled slippers before ambulation helps to provide better traction and reduce the risk of slips and falls, but it can be implemented after assessing the client's ability to use the call light.
Moving the bedside table closer to the bed is helpful for the client to access personal items without the need to reach or stretch, but it is not the highest priority among the given options.
Creating a schedule with assistive personnel for hourly rounding is important for regular checks on the client's safety and well-being, but it can be arranged after assessing the client's ability to use the call light.
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