Question

What is an advantage of tracheostomy over ETT?

1) Tracheostomy allows for long-term ventilation.
2) Tracheostomy reduces the risk of damage to the vocal cords.
3) Tracheostomy is less invasive than ETT.
4) Tracheostomy is easier to perform than ETT.

Answer 1

A tracheostomy allows for long-term ventilation and is an advantage over an endotracheal tube, among other benefits such as reducing the risk of vocal cord damage and improving patient comfort.

Step-by-step explanation:

An advantage of tracheostomy over endotracheal tube (ETT) is that tracheostomy allows for long-term ventilation. This is the correct answer to the student's question. Tracheostomy involves creating an opening through the neck into the trachea and provides several benefits, including:

• Allowing for more prolonged ventilation support.
• Reducing the risk of damage to the vocal cords, which can be a complication of long-term endotracheal intubation.
• Improving patient comfort and ability to communicate.
• Facilitating oral care and nutrition.

However, contrary to one of the options provided, it's important to note that a tracheostomy is more invasive than an endotracheal tube. Option 3, which suggests that a tracheostomy is less invasive than ETT, is incorrect.