The total amount of air that can be forcefully exhaled after the deepest inhalation possible is the ________.
A. vital capacity
B. tidal volume
C. expiratory reserve volume
D. total lung capacity
E. residual volume
Answer: A
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All of the following are guidelines for Hospital: Part B Medicare coverage EXCEPT:
a. Determine the plan's UCR for the billed charges. b. The UCR amount is considered the estimated Medicare-approved amount. c. Multiply 50% of the estimated approved amount (#2). This is your estimated Medicare payment. d. Once you have estimated Medicare's payment, you can proceed with calculating the coordination of benefits.
A bullet fired from a gun at close range passes through the patient's liver. However, on autopsy, the coroner discovers that the man's pancreas, stomach, and gallbladder were also injured, even though not in direct contact with the bullet. As a knowledgeable EMT, you would recognize that which mechanism is responsible for injuries to these additional organs?
A) Cavitation B) Drag force C) Profile impact D) Blunt injury
In today's litigious society healthcare practitioners need to include __________ medicine as part of their patient care
Fill in the blank(s) with the appropriate word(s).
The contrast medium warming device on the pressure injector is intended to
a. bring the contrast medium to room temperature. b. maintain the temperature of the contrast medium. c. bring the contrast medium to body temperature. d. increase contrast viscosity through warming.