A nurse is preparing to perform sterile suctioning for a patient with an endotracheal tube (ETT). What should the nurse do before suctioning?
Check the patient's blood pressure.
Place the patient in the supine position.
Insert the catheter without resistance.
Preoxygenate the patient with 100% oxygen.
The Correct Answer is D
Choice D rationale:
Before performing sterile suctioning on a patient with an endotracheal tube (ETT), the nurse should preoxygenate the patient with 100% oxygen. Suctioning can temporarily decrease oxygen levels in the airway, and preoxygenation helps prevent hypoxia during the procedure.
Choice A rationale:
Checking the patient's blood pressure is not directly related to the preparation for sterile suctioning. However, the nurse should monitor vital signs during and after the procedure.
Choice B rationale:
Placing the patient in the supine position is not a specific requirement for sterile suctioning. The nurse should position the patient appropriately for the procedure to ensure optimal access to the airway.
Choice C rationale:
Inserting the catheter without resistance is not a recommended action. The nurse should assess the patient's airway and ensure proper placement of the suctioning catheter to avoid causing injury or damage.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
(Incorrect) Assuring the client that the procedure is entirely safe is not entirely accurate, as suctioning can carry some risks and discomfort.
Choice B rationale:
(Correct) This response acknowledges the client's concern about the suctioning procedure while providing a rationale for its importance, which is to maintain clear airways and prevent complications like airway blockage and respiratory distress.
Choice C rationale:
(Incorrect) Stating that there are no other options to remove secretions may not be true, and it does not address the client's concern effectively.
Choice D rationale:
(Incorrect) Promising to suction quickly may not address the client's worry and might compromise the effectiveness of the procedure, as thorough suctioning is necessary.
Correct Answer is D
Explanation
Choice A rationale:
Cleaning the inner cannula once a week is insufficient to maintain proper hygiene for a patient with a tracheostomy tube. The inner cannula should be cleaned more frequently, as directed by the healthcare provider, to prevent the accumulation of secretions and potential respiratory complications.
Choice B rationale:
Deflating the cuff before cleaning the tracheostomy tube is not recommended because it may lead to aspiration of secretions or loss of the airway seal. The cuff should only be deflated when it is necessary to remove or change the tracheostomy tube.
Choice C rationale:
Using cotton-tipped applicators to clean the stoma is not the recommended method for tracheostomy care. Sterile tracheostomy care kits usually include specialized brushes or swabs designed for this purpose, ensuring effective and safe cleaning of the stoma without the risk of shedding fibers or causing injury.
Choice D rationale:
Changing the tracheostomy ties every 24 hours is the appropriate action. Regular changing of the ties helps prevent complications such as skin breakdown, ensures a secure fit of the tracheostomy tube, and reduces the risk of infection.
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