The EMT understands the ECG when he makes which of these statements about the waveform?
A) "The ECG shows how well the heart is oxygenating blood."
B) "An ECG indicates the amount of blood in the heart."
C) "The ECG can be used to determine how well the heart is pumping blood."
D) "An ECG represents the electrical activity of the heart."
D) "An ECG represents the electrical activity of the heart."
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The patient's principal diagnosis, secondary diagnoses, principal procedure, and secondary procedures and disposition of the patient are documented in the _______
A. face sheet B. clinical information C. abstract summary D. discharge summary
Which statement regarding the fire fighter drag is correct?
a. it is well suited to stairways b. it requires no equipment to carry out c. it requires cooperation on the part of the victim d. it can be used when the victim is heavier than the rescuer