A nurse is preparing to administer enteral feeding to a client who has an NG tube in place. Which of the following methods should the nurse use to verify the correct placement of the NG tube?

Check the pH of the gastric aspirate.

Observe the color of the gastric aspirate after adding blue dye to the formula.

Auscultate over the epigastrium.

Measure the length of the inserted NG tube.

Answer and Explanation

The Correct Answer is A

A: Correct. Checking the pH of the gastric aspirate is the most reliable method to verify the correct placement of the NG tube. Gastric aspirate typically has an acidic pH (pH < 5), indicating that the tube is in the stomach.
B: Observing the color of the gastric aspirate after adding blue dye to the formula is not a standard or recommended method for verifying NG tube placement.
C: Auscultating over the epigastrium may help to identify the presence of air in the stomach, but it does not confirm that the NG tube is correctly placed in the stomach or the intestines.
D: Measuring the length of the inserted NG tube can help determine the distance from the nose to the stomach, but it does not ensure correct placement in the stomach.

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Correct Answer is B

Explanation

A. Check that the restraint is tied to a fixed frame of the bed: Restraints should never be tied to the side rails or a fixed frame of the bed, as this can lead to serious injuries. Restraints should be secured to the bed frame using quick-release ties to ensure safety.
B. Pad bony prominences on the wrist: Correct. Padding bony prominences on the wrist is an important step in the use of restraints to prevent skin breakdown and pressure injuries.
C. Remove the restraint every 4 hr to allow movement: While repositioning and releasing restraints periodically is essential for the client's comfort and safety, it is not appropriate to remove wrist restraints entirely every 4 hours, as they were prescribed for a specific purpose.
D. Tie the restraint with a knot that will tighten when pulled: Restraints should never be tied with a knot that can tighten when pulled, as this can cause harm to the client and restrict blood flow. Restraints should be secured using quick-release ties to allow for easy removal in
emergencies.

A. Young adults should receive a dental assessment every 6 months. B. Young adult males should have a testicular examination every 5 years. C. Young adult females should have a routine physical examination every 4 years. D. Young adults should receive a tuberculosis skin test every 3 years.

Correct Answer is A

Explanation

A: Correct. Regular dental assessments every 6 months are recommended for all individuals, including young adults, to maintain good oral health and detect any potential issues early.
B: Incorrect. Testicular examinations are important for young adult males, but they should be performed monthly as part of testicular self-examination, not every 5 years.
C: Incorrect. Young adult females should have a routine physical examination annually, not every 4 years, to monitor their overall health and address any potential health concerns.
D: Incorrect. While tuberculosis screening is essential in certain populations, such as healthcare workers or individuals at high risk of exposure, a tuberculosis skin test every 3 years is not a standard recommendation for all young adults.

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A nurse is preparing to administer enteral feeding to a client who has an NG tube in place. Which of the following methods should the nurse use to verify the correct placement of the NG tube?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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