What is the cause of agonal rhythms?
A. Blocked conduction at the AV node
B. Loose electrode wires
C. Failure of all pacemakers of the heart
D. Failure of the SA node
Answer: C
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Crucial to all telephone communication between the medical office and patient is:
A) voicemail. B) the hold feature. C) confidentiality. D) telephone features.
Sprinkler deflectors serve to:
A. direct water flow downward. B. support the piping and sprinklers. C. protect sprinklers from dust and debris. D. direct water flow upward toward the ceiling.
You are caring for a patient with an extensive freezing cold injury to his right hand and arm. Which of these instructions would be appropriate to give to your EMT partner?
A) "Why don't we get that ring off his right ring finger." B) "We need to move the right arm to promote blood flow into it." C) "I need you to apply hot packs to the right hand and arm." D) "Will you please carefully cut off the frozen clothing on his arm?"
Diet plays a major role in the etiology of dental caries
Indicate whether the statement is true or false