Sinus tachycardia and sinus bradycardia are both rhythms that have systemic affects.Which of the following are complications of tachycardia?
A) Increase O₂ demand, ischemia exacerbation of the heart, and increased workload on the heart
B) Syncope, increased O₂ demand, and reduction in cardiac output
C) Lightheadedness, decreased O₂ demand, and heart rate less than 60 beats/min
D) Heart rate greater than 100 beats/min, syncope, and reduced cardiac output
Correct Answer:
Verified
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