CRAT PRACTICE EXAM 4 Correct Questions & Answers(RATED A)

______ _________ helps to correct cardiac rhythm conditions? - ANSWER Radiofrequency ablation helps to correct cardiac rhythm conditions. The ablations help by scarring or even destroying the tissue in the heart that is triggering the abnormal heart rhythm. The axes of the three bipolar limb leads form a triangle around the heart known as which of the following? - ANSWER Einthoven's triangle is the standard positions for limb leads I, II, and III. The electrodes for these leads are placed equidistant from the heart and form an equilateral triangle. The ECG appearance for ventricular tachycardia would include all of the following except? - ANSWER Normal blood pressure The ECG appearance of ventricular tachycardia would include: No P waves No pulse No CO No QRS Only fluttering of the heart