actual QueStionS anD VeriFieD anSWerS (lateSt 2026 /
2027 upDate) a+ GraDe 100% Guarantee VeriFieD By
expertS
v fib, v tach, asystole, PEA, idioventricular, 2nd degree T2, complete heart block -
ANSWER-what are the 7 lethal rhythms?
P-R interval - ANSWER-#4
NSR (Normal Sinus Rhythm) - ANSWER-
Sinus bradycardia - ANSWER-<60bpm, TX: pacing, atropine, treat reversible causes
Sinus tachycardia - ANSWER->100-<160, TX: identify and tx underlying cause
sinus arrest - ANSWER-
PACs - ANSWER-looks like sinus arrest, TX: underlying cause, P waves are different
atrial flutter - ANSWER-P waves sawtooth, TX: support airway, ditiaziam, bblockers
a fib - ANSWER-wavy P waves, TX: with HypoTN use cardioversion and anticoagulant
junctional rhythm - ANSWER-youll see the J, rate 40-60bpm, PR interval <0.12, P waves
inverted! TX: same as bradycardia
<60bpm - ANSWER-junctional rhythm rate is?