A medical assistant completed a 12-lead EKG on a patient, and upon review noticed wide QRS complexes greater than 0.12 seconds. The tracing indicates that which of the following ty... A medical assistant completed a 12-lead EKG on a patient, and upon review noticed wide QRS complexes greater than 0.12 seconds. The tracing indicates that which of the following types of beats occurred?
Understand the Problem
The question is asking about interpreting EKG results, specifically identifying the type of heart activity indicated by wide QRS complexes greater than 0.12 seconds. It is looking for knowledge related to cardiology and types of contractions.
Answer
Premature ventricular contraction.
The final answer is Premature ventricular contraction.
Answer for screen readers
The final answer is Premature ventricular contraction.
More Information
Wide QRS complexes usually point to ventricular-originated beats due to slow conduction through the ventricles.
Tips
Common mistakes include confusing PVCs with atrial or junctional beats.
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