The main advantage of the pharyngotracheal lumen airway over an endotracheal tube is it:
A) isolates and protects the trachea from aspiration.
B) eliminates the need for a face-to-mask seal.
C) does not require direct visualization of the larynx.
D) can only be passed orally.
Answer: C
You might also like to view...
A measure of raw EMG activity over a finite period of time is termed
A) stabilization B) integration C) justification D) normalization
Which of the following does NOT have an impact on the behavior of a chemical in a mass-casualty incident?
A) Whether it was an intentional or accidental exposure B) Physical state of the agent C) Route of entry into the body D) Volatility of the agent
Regular housekeeping services are usually responsible for handling hazardous waste containers.
Answer the following statement true (T) or false (F)
An observation of ________ during a review of systems means the patient has unusual hair loss.
A. hirsutism B. tinnitus C. alopecia D. oliguria