BAYLOR SCOTT & WHITE EKG TEST WITH COMPLETE SOLUTIONS

BAYLOR SCOTT & WHITE EKG TEST WITH COMPLETE SOLUTIONS Idioventricular Rhythm - no P waves, WIDE QRS, T wave opposite 40bpm - accelerated idioventricular rhythm is anything greater than? v fib - DEFIB v tach - do ur ghost have a pulse? if yes-adenosine, no-CPR, O2, epi! 1st degree AV block - only one with no extra P wave, often confused with NSR, PR interval is 0.20 2nd degree AV block T1 - inconsistent PR interval, R-R inconsistent INCONSISTENCY 2nd degree AV block T2 - P-R intervals CONSISTENT, more P waves than QRS, R-R inconsistent complete heart block - R-R consistent, P-P consistent (EVEN IF IMAGINARY), P-R inconsistent failure to sense - spike happens in between something happening interrupter! failure to capture - like if you have a camera that doesnt capture/produce the product/picture! v fib, v tach, asystole, PEA, idioventricular, 2nd degree T2, complete heart block - what are the 7 lethal rhythms? P-R interval - #4 NSR (Normal Sinus Rhythm) - Sinus bradycardia - 60bpm, TX: pacing, atropine, treat reversible causes Sinus tachycardia - 100-160, TX: identify and tx underlying cause sinus arrest - PACs - looks like sinus arrest, TX: underlying cause, P waves are different atrial flutter - P waves sawtooth, TX: support airway, ditiaziam, bblockers a fib - wavy P waves, TX: with HypoTN use cardioversion and anticoagulant junctional rhythm - youll see the J, rate 40-60bpm, PR interval 0.12, P waves inverted! TX: same as bradycardia