The major drawback of mouth-to-mouth ventilations is:
A) an oxygen level in the rescuer's exhaled air of only 10 to 12 percent.
B) potential exposure of the rescuer to body fluids.
C) inability to achieve adequate tidal volumes for ventilation.
D) a high level of carbon dioxide in the rescuer's exhaled air.
B
You might also like to view...
The "S" in SAMPLE stands for:
A) Significance B) Severity C) Sign D) Seriousness
Which of the following could be ordered as follow-up to "whiplash" injury?
AP oblique flexion and extension laterals lateral c-spine bending lateral
Describe how the implementation of the Health Insurance Portability and Accountability Act (HIPAA) has had an impact on patient registration procedures in medical facilities.
What will be an ideal response?
Intake hose sections are commonly 10 to ___ ft long.
A. 20 B. 30 C. 40 D. 50