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Course: NCLEX-RN > Unit 1

Lesson 1: NCLEX-RN questions

NCLEX-RN questions on heart block 2


The healthcare provider is evaluating the electrocardiogram (EKG) of a patient on the cardiac care unit. Which of these criteria will the healthcare provider use to determine the ability of the patient’s atrioventricular (AV) node to conduct impulses to the rest of the heart?
Choose all answers that apply: