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Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
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oicyunvme oicyunvme
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6 years ago
A beat originating from the AV junction that appears later than the next expected sinus beat is called a _____.
 
  a. junctional escape beat
  b. period of SA block
  c. premature junctional complex (PJC)
  d. premature atrial complex (PAC)

Question 2

The pacemaker cells in the AV junction are located near the nonbranching portion of the bundle of His.
 
  Indicate whether the statement is true or false

Question 3

A(n) _____ _____ occurs as a result of an electrical impulse from a supraventricular site (such as the SA node) discharging at the same time as an ectopic site in the ventricles.
 
  Fill in the blanks with correct word

Question 4

A(n) _____ _____ is a vertical line on the ECG that indicates the pacemaker has discharged.
 
  Fill in the blanks with correct word

Question 5

Adenosine is the drug of choice when treating a symptomatic patient with a junctional rhythm at a rate of 40 beats/min.
 
  Indicate whether the statement is true or false
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nadiahoque14nadiahoque14
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6 years ago
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oicyunvme Author
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6 years ago
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