Which of the following describes an EKG with a rate of 140?
A. Bradycardia
B. Normal
C. Tachycardia
D. Third-degree block
Answer: C
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What is the condition called if the pressure in the eyeball is higher than normal?
A. Glaucoma B. Cataract C. Presbyopia D. Diabetic retinopathy
After delivering one shock with the AED and performing 2 minutes of CPR on a woman in cardiac arrest, you reanalyze her cardiac rhythm and receive a no shock advised message. This means that:
A) she is not in a shockable rhythm. B) she has electrical activity but no pulse. C) her rhythm has deteriorated to asystole. D) the first shock restored a rhythm and pulse.
Too many competing priorities can make you dysfunctional; creating an overwhelming sinking feeling and fragmentation that keeps you from accomplishing the goals of the organization. This is referred to as
A. task sufficiency. B. task saturation. C. task supply. D. task demand.
Which of the following are safety features incorporated into a medical gas piping system? 1. Zone valves 2. Riser valves 3. Pressure-relief valves 4. In-line oxygen analyzers
a. 3 and 4 c. 1 and 4 b. 1 and 3 d. 1, 2, and 3