AB – LMWH

You glance over the results of your investigation. You think to yourself:

“Hmm, perhaps there is a clot somewhere. Best to load up some LMWH”

You prescribe LMWH, that should do the job for now.

Or so you thought…

A while later, Mrs. J complains that she has started to feel dizzy. You notice that she is shorter of breath than before, and suddenly she faints. You decide to do an ECG, which shows the following:

What rhythm does the ECG show?

1) Ventricular fibrillation

2) Supra-ventricular tachycardia

3) Ventricular tachycardia