A patient with a tracheostomy tube is speaking with a low risk of aspiration. What type of tracheostomy tube would be most suitable for this patient?
Cuffed.
Uncuffed.
Fenestrated.
Double-lumen.
Silicone.
The Correct Answer is B
Choice A rationale:
A cuffed tracheostomy tube has an inflatable cuff that can create a seal in the trachea, but it also increases the risk of aspiration. In this case, the patient is at low risk of aspiration, so a cuffed tube is not the most suitable choice.
Choice B rationale:
An uncuffed tracheostomy tube lacks an inflatable cuff, which reduces the risk of aspiration. It allows air to flow freely around the tube and is appropriate for patients with a low risk of aspiration, making it the most suitable choice for this patient.
Choice C rationale:
A fenestrated tracheostomy tube has an opening in the posterior wall that allows airflow through the vocal cords, facilitating speech. However, since the patient is already speaking with a low risk of aspiration, a fenestrated tube may not be necessary or the best choice.
Choice D rationale:
A double-lumen tracheostomy tube is designed for independent lung ventilation during certain medical procedures and is not typically used for routine tracheostomy management. It would not be the most suitable choice in this scenario.
Choice E rationale:
Silicone tracheostomy tubes are made of a soft, flexible material that can reduce the risk of tissue damage and provide greater comfort. However, the material of the tracheostomy tube is not the primary consideration for a patient with a low risk of aspiration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Administering antibiotics would be indicated if the patient develops a respiratory infection, but it would not directly address the issue of dry and crusted secretions.
Choice B rationale:
Increasing suction frequency may help remove secretions, but it may also lead to increased irritation and trauma to the tracheal lining. It is not the first-line intervention for dry and crusted secretions.
Choice C rationale:
Providing humidification and hydration helps to moisten the secretions, making them easier to expectorate or suction. It is the most appropriate intervention to address dry and crusted secretions in a patient with a tracheostomy tube.
Choice D rationale:
Performing daily tracheostomy tube changes is not indicated solely to address dry and crusted secretions unless there is a specific problem with the current tube that requires changing.
Choice E rationale:
Recommending a fenestrated tracheostomy tube would not directly address the issue of dry and crusted secretions. Fenestrated tubes are more relevant for patients who need speech assistance, which is not the primary concern in this case.
Correct Answer is C
Explanation
Choice C rationale:
A fenestrated tracheostomy tube would be the most appropriate choice for a client who is ready to wean from mechanical ventilation and also requires speech therapy. The fenestration in the tube allows the patient to breathe through the upper airway, facilitating the weaning process, and enabling speech by allowing air to pass over the vocal cords. This type of tube is commonly used for patients who have progressed in their recovery and are transitioning to breathing independently.
Choice A rationale:
A cuffed tracheostomy tube with an inflated cuff is more suitable for patients requiring mechanical ventilation or those at high risk of aspiration, rather than a patient who is ready to wean from ventilation.
Choice B rationale:
Uncuffed tracheostomy tubes may be appropriate for patients who can protect their airway and are weaning from mechanical ventilation. However, they would not be the most appropriate choice when speech therapy is also required.
Choice D rationale:
Double-lumen tracheostomy tubes are not typically used for weaning from mechanical ventilation or speech therapy needs. They are employed in specialized situations for independent lung ventilation.
Choice E rationale:
Plastic tracheostomy tubes are commonly used in clinical practice and may be suitable for a patient ready to wean from mechanical ventilation and requiring speech therapy. However, the fenestrated tube is a more specific choice for this scenario.
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