BMS 595 ECG Summary (interpretation) questions with complete solutions rated A+ updated

BMS 595 ECG Summary (interpretation) questions
with complete solutions rated A+ updated
1. V1-V6 represent? precordial leads




2. precordial leads V1 and V2 are on which side? septal




3. precordial leads V3 and V4 are on which side? anterior




4. precordial leads V5 and V6 are on which side? lateral




5. limb leads 1, 2, and 3 are unipolar or bipolar? bipolar; standard limb
leads
(with no precordial leads)

6. limb leads aVR, aVL, and aVF are unipolar or bipo- unipolar;
augmented limb
lar leads (precordial leads being
? V1-V6)

7. The arrangement of leads on an EKG for limb lead aVR, V1, V4
1 is?

8. The arrangement of leads on an EKG for limb lead aVL, V2, V5
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,BMS 595 ECG Summary (interpretation) questions
with complete solutions rated A+ updated
2 is?

9. The arrangement of leads on an EKG for limb lead aVF, V3, V6
3 is?




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, BMS 595 ECG Summary (interpretation) questions
with complete solutions rated A+ updated

10. The lateral wall houses what? Limb lead I, aVL, V5, V6

11. The inferior wall houses what? Limb leads II, III, aVF

12. Electrodes should be selected for: maximum adhesiveness
and minimum discomfort,
electrical noise, ad skin-
electrode imped- ance

13. Electrode contact between what and what electrode and skin
is es- sential

14. ECG: calibration

15. paper speed: ECG

16. external or internal external can be Electrical artifacts
minimized by straightening the lead
wires internal can be due to muscle
tremors, shivering, hiccoughs; supine
position
ECG interpretation
17. heart rate, rhythm, axis, wave morphology,
inter- vals and segments analysis are
essential for:

18. Normal heart rate 60-100 bpm

19. Tachycardia heart rate > 100 bpm

20. Bradycardia heart rate < 60 bpm

21. Heart rate = 75 bpm
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