Exam 2025 Questions and Answers
Lead 1 reads conductivity in what direction? - ANS negative charge (right side) to the positive
charge (left side)
What type of deflection that lead one produces? - ANS positive
positive pad for lead 1 is place on what side? - ANS the left side of the patient
What lead spot is very helpful for identifying atrial rhythms and hemi blocks? - ANS Lead 1
Where is lead II should be placed? - ANS Lowest palpable rib in the midclavicular line
What type of deflection does Lead II produces? - ANS postive
What part of the heart does lead II give us information to? - ANS the inferior wall of the
heart
What lead should be checked for detecting sinus node and atrial arrhytmias and routine
monitoring? - ANS Lead II
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