A nurse is teaching infection control principles for sterile suctioning. Which measure is the most important to prevent cross-contamination during the procedure?

Choice A:

Plastic,.

Choice B:

Metal,.

Choice C:

Silicone, and Choice D:

Rubber.

Choice A rationale:

Plastic suctioning catheters are commonly used for sterile suctioning as they are disposable and come in various sizes for different patient needs.

Choice B rationale:

Metal suctioning catheters are also used for sterile suctioning and are often reusable, making them cost-effective for healthcare facilities.

Choice C rationale:

Silicone suctioning catheters are commonly used in sensitive situations or patients with latex allergies, as silicone is a non-allergenic material.

Choice D rationale:

Rubber suctioning catheters were commonly used in the past, but they are less common now due to the availability of more suitable materials like plastic and silicone.

Choice E rationale:

Glass suctioning catheters are not used for sterile suctioning due to the risk of breakage, which can lead to serious injuries and complications.

Choice D rationale:

The nurse should respond by acknowledging the discomfort and pausing the procedure to reposition the nasopharyngeal tube. Repositioning can help alleviate the discomfort while ensuring the oxygenation needs are still met.

Choice A rationale:

Increasing the suction pressure may exacerbate the discomfort and cause further irritation to the nose and airway.

Choice B rationale:

Instructing the client to breathe through the mouth may not adequately address the discomfort and may not be feasible if the oxygenation is dependent on the nasopharyngeal tube.

Choice C rationale:

Although explaining the necessity of suctioning is important, it does not directly address the client's immediate discomfort. The priority is to address the client's comfort and safety during the procedure.