CAA Patient and Airway Management

Question 1

What is the primary purpose of the Mallampati classification system?

Accepted Answer

To evaluate the ease of intubation

Answer

The Mallampati classification system is used to predict the difficulty of endotracheal intubation by assessing the visibility of oropharyngeal structures.

Question 2

Which of the following is the most reliable method for confirming correct endotracheal tube placement?

Accepted Answer

Capnography

Answer

Capnography, which measures exhaled CO2, is the most reliable method for confirming correct endotracheal tube placement.

Question 3

What is the primary indication for performing rapid sequence intubation (RSI)?

Accepted Answer

To minimize aspiration risk in emergency airway management

Answer

RSI is performed to secure the airway quickly in patients at high risk of aspiration, such as those with a full stomach or trauma.

Question 4

Which device is most effective for maintaining an unconscious but breathing patient’s airway?

Accepted Answer

Oropharyngeal airway (OPA)

Answer

An oropharyngeal airway (OPA) helps prevent airway obstruction by keeping the tongue from blocking the airway in unconscious patients.

Question 5

What is the primary purpose of preoxygenation before intubation?

Accepted Answer

To increase oxygen reserves and prevent hypoxia

Answer

Preoxygenation increases oxygen reserves, delaying desaturation during intubation and reducing hypoxia risk.

(CAA) Certified Anesthesiologist Assistant Practice Test

(CAA) Certified Anesthesiologist Assistant Practice Test

CAA Patient and Airway Management