What is the purpose of an endotracheal tube stylet?

Question

Quizplus · Accepted Answer

The purpose of an endotracheal tube stylet is to add rigidity and shape to the tube, making it easier to insert into the trachea. This can help prevent the tube from bending or curling during insertion, which could cause complications such as a blocked airway or injury to surrounding tissue. The stylet also helps to guide the tube through the vocal cords and into the correct position in the trachea. While the other options may be important considerations during intubation, they are not the primary purpose of the stylet.

What Is the Purpose of an Endotracheal Tube Stylet