An ECG records the electrical activity of the heart, thereby providing a record of the heart's electrical activity and information concerning the heart's function and structure
Indicate whether the statement is true or false.
Ans: True
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The ________ is part of the sophisticated electrical system that keeps the heart beating.
A. acute artery. B. cardiac compromise C. myocardial system D. conduction pathway
At what point during a delivery should you first suction the baby?
a. After the baby's head has been delivered but before the torso is out of the vaginal opening and if there is obvious obstruction to spontaneous breathing b. Before the cord has been cut but after the baby has been assessed and determined to be stable and if there is obvious obstruction to spontaneous breathing c. When the baby has been delivered and has been dried and warmed d. When the baby's chest has been delivered but before the legs are free of the vaginal canal
You have just applied a pressure dressing to the leg of a woman who suffered a deep laceration to her calf from a piece of broken glass. What should you do next?
A) Assess the blood glucose level to determine if hypoglycemia contributed to the accident B) Obtain a follow-up blood pressure C) Apply a tourniquet above the laceration D) Assess for a pedal pulse
What were some results of the 1978 NFPA and Urban Institute study of fire prevention?
a. Reduced fire rates for cities that annually inspected b. When line personnel used, lower fire rate was observed c. a and b d. No significant results were found