Which of these is an EMS technique that has been proven through research to be less effective than once thought?
A) tiered response
B) modified Valsalva maneuver
C) endotracheal intubation
D) evidence-based practice

Question

Quizplus · Accepted Answer

Endotracheal intubation, particularly in the pre-hospital setting by EMS personnel, has been found to be less effective than once thought for certain patient populations. Research has shown that improper technique, lack of practice, and the challenging conditions of pre-hospital care can lead to complications and do not always improve patient outcomes as once believed.

Which of These Is an EMS Technique That Has Been