The nurse is caring for a client with a tracheostomy receiving oxygen therapy. Which intervention should the nurse prioritize to prevent infection and ensure proper oxygen delivery?
Regularly suctioning the tracheostomy tube.
Assessing the client's respiratory rate every hour.
Applying a sterile dressing over the tracheostomy site.
Administering humidified oxygen through the tracheostomy tube.
The Correct Answer is C
Answer: c. Applying a sterile dressing over the tracheostomy site.
Explanation: Applying a sterile dressing over the tracheostomy site helps prevent infection by providing a barrier against microorganisms. It also ensures a clean environment for optimal oxygen delivery and promotes wound healing.
Incorrect choices: a. Regularly suctioning the tracheostomy tube is important for maintaining airway patency but may not directly address infection prevention or oxygen delivery.
b. Assessing the client's respiratory rate every hour is important for monitoring respiratory status but does not specifically address infection prevention or oxygen delivery.
d. Administering humidified oxygen through the tracheostomy tube may be necessary to provide moistened air to the client's lungs but does not directly address infection prevention.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Answer: c. "Avoid using electric heating devices in your home."
Explanation: Oxygen supports combustion, and using electric heating devices in the presence of oxygen therapy can pose a significant fire hazard. It is important to educate clients with long-term oxygen therapy about the importance of avoiding open flames and electric heating devices to ensure their safety.
Incorrect choices: a. Ensuring a fire extinguisher is readily available is a good general safety practice but may not directly address the specific risk associated with oxygen therapy.
b. Keeping the oxygen tubing loose may increase the risk of tangling and accidental disconnection. The tubing should be appropriately secured and free from obstructions.
d. Using an oxygen concentrator for outdoor activities may not be necessary for all clients and should be based on individual needs and healthcare provider recommendations.
Correct Answer is C
Explanation
Answer: c. Padding the pressure points on the client's face with soft material.
Explanation: Oxygen masks, especially those that exert pressure on specific areas of the face, can cause skin breakdown and pressure ulcers. Padding the pressure points with soft material helps distribute the pressure more evenly and reduces the risk of skin damage.
Incorrect choices: a. Changing the position of the mask every 2 hours is important for preventing pressure ulcers related to prolonged pressure on the skin but may not directly address the pressure points created by the mask.
b. Applying a protective barrier cream to the client's face is not specifically indicated for preventing pressure ulcers caused by oxygen masks. It is more commonly used for preventing moisture-associated skin damage.
d. Encouraging the client to remove the mask intermittently for facial skin care may compromise oxygen delivery and is not recommended unless otherwise specified by the healthcare provider.
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