A nurse is performing nasopharyngeal suctioning for an adult client. Which of the following techniques should the nurse use?
Insert the catheter 10 cm (4 in..
Apply suction while inserting the catheter.
Apply intermittent suction for 30 seconds.
Wait 1 min between suctioning attempts.
The Correct Answer is D
A. In adults insert catheter approximately 16 cm (6.5 inches); in older children, 8– 12 cm (3–5 inches); in infants and young children, 4–7.5 cm (1.5–3 inches). Rule of thumb is to insert catheter distance from tip of nose (or mouth) to angle of mandible.
B. Suction should not be applied while inserting the catheter, as it could cause trauma to the mucosa and increase discomfort. Suction should only be applied while withdrawing the catheter, and it should be done intermittently to avoid injury and reduce the risk of hypoxia.
C. Suctioning should not exceed 10-15 seconds at a time to prevent hypoxia and other complications. Prolonged suctioning can lead to oxygen depletion and potential respiratory distress in the client.
D. Waiting at least 1 minute between suctioning attempts allows the client to recover and helps maintain adequate oxygenation. This pause is essential to prevent hypoxia and to ensure the client has time to breathe normally before the next suctioning attempt.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Lightheadedness upon standing, also known as orthostatic hypotension, can be a common side effect of ACE inhibitors. Advising the client to sit down when experiencing lightheadedness will help prevent falls.
B. Incorrect. Discontinuing the medication without consulting a healthcare provider is not appropriate. Lightheadedness can be managed with strategies like changing positions slowly.
C. Incorrect. Restricting fluid intake is not necessary unless advised by a healthcare provider.
Adequate hydration is important, especially with the use of certain medications.
D. Incorrect. While potassium supplements might be prescribed in some cases with ACE inhibitors, the primary concern in this situation is addressing orthostatic hypotension.
Correct Answer is A
Explanation
A. Correct. An incident report should be completed for any unintended event or situation that could have resulted or did result in harm to a patient. Administering the wrong dose of medication falls under this category.
B. Incorrect. The nursing care plan is a comprehensive outline of a patient's care needs and interventions and is not the appropriate place to document a medication error.
C. Incorrect. The provider's progress notes are meant to document the patient's condition, care, and progress, but they are not used to document medication errors.
D. Incorrect. The controlled substance inventory record is used to track the dispensing and administration of controlled substances, not to document medication errors.
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