What key property of He makes it useful as a therapeutic gas?
a. Low solubility
b. Chemical inertness
c. Low cost
d. Low density
ANS: D
The low density of the results in a more laminar flow of gas thus decreasing the work of breath-ing.
Health Professions
You might also like to view...
As a pharmacy technician, to whom can you disclose anything at any time?
a. Manager b. Coworker c. Supervisor d. Patient
Health Professions
Explain the use of the Heimlich on infants
What will be an ideal response?
Health Professions
Nerve agents are related to organophosphorus pesticides and include tabun, ____, soman, and V agent.
A. anthrax B. RDX C. sarin D. ricin
Health Professions
Which of the following terms refers to the intonation or pitch of one's voice?
A) STAT B) tone C) pace D) volume
Health Professions