ECG Questions and Answers (Q&A)

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Hello can you please tell me what is a amaifs fist?
Did you mean a mans fist?

1 Answer

The correct answer to this question is 0.12 – 20 seconds. It appears this question has a spelling error and should say AV node, instead of mode. Nevertheless, the delay is 0.12 – 20 seconds. In the AV node, AV stands for atrioventricular. It is an integral part of the electrical...Read More

1 Answer

A 65-years old male patient is brought to the ER with SOB, Coughing and Chest tightness which the patient has had for the last 2 days.
Patient has the HX of Smoking in the past.
The Dx is put COPD with exacerbation and also the following ECG is recorded along with other necessary...
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1 Answer

Ventricualr fibrillation it is hard to control if patients hearts does not work in tthis condition.

1 Answer

Answer is beta blockers (or calcium channel blockers, not a choice). Isoproterenol is an epinephrine analog which will INCREASE heart rate through beta one stimulation, which is the LAST thing you want in PSVT and rapid a-fib/flutter.

1 Answer

4 aVF is not precordial

1 Answer

Plug it back up (LL on left upper leg, RL on right lower leg)

1 Answer

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