Warming the skin puncture site:
a. increases the blood flow through the arterioles and capillaries sevenfold
b. results in hemolysis of the blood sample
c. should be performed with a hot towel (100 degrees Celsius)
d. should not be done routinely because it will alter the chemical values in the blood
a
You might also like to view...
NFPA 1901 requires all initial attack fire apparatus to have a minimum pump capacity of ____ gpm
A. 250 B. 300 C. 500 D. 750
You arrive upon the scene of an accident and upon examination you suspect excessive stretching of the spine may have occurred. This condition is also known as:
A) hyperflexion. B) hyperextension. C) lateral bending. D) distraction.
To report that the description of a service or procedure has been altered in some way, the coder should use a:
A) Category II CPT code. B) Category III CPT code. C) modifier. D) written explanation.
Extinguishers in buildings should be inspected every ____ days, or must be electronically checked.
A. 10 B. 15 C. 30 D. 90