JB Learning Cardiology Exam/ JB Learning Cardiology Exam Preparation /JB Learning Cardiology
Practice Exam Newest 2025/2026 Complete Questions And Correct Detailed Answers (Verified
Answers) |Brand New Version!!
Tx: Post ROSC Pt. unresponsive and apenic - (ANSWER)ABC, ventilate, support BP, and obtain 12 lead
*treat rhythm with correct med
brady regular R-R and greater ratios of P waves to QRS - (ANSWER)third degree
low BP, low HR (unstable) treatment - (ANSWER)Atropine then pacing
(won't be effective in high degree blocks)
confusion, slurred speech, and decreased right arm movement, and hypertension, with A fib you would
suspect - (ANSWER)Stroke, cerebral occlusion (Afib more likely of clotting)
PEA can be any rhythm but - (ANSWER)V tach
treatment for Pt. in PEA - (ANSWER)CPR and EPI
irregular rhythm, more P waves than QRS, PR interval increasing - (ANSWER)Second degree type I
EPI in cardiac arrest main purpose - (ANSWER)vasoconstriction for cerebral and coronary perfusion
Digoxin - (ANSWER)digitals prep - slows heart increase pump
thromboxane A2 - (ANSWER)Mediates platelet function
when assessing sinus tach, symptoms are uncommon at a rate of less than - (ANSWER)150
inverted P wave, rate at 90, QRS consistently at .16ms - (ANSWER)accelerated junctional with ventricular
aberrancy (aberrant is abnormal ie. bundle branch block)
ACS pt with dyspnea most likely from - (ANSWER)pulmonary congestion
Practice Exam Newest 2025/2026 Complete Questions And Correct Detailed Answers (Verified
Answers) |Brand New Version!!
Tx: Post ROSC Pt. unresponsive and apenic - (ANSWER)ABC, ventilate, support BP, and obtain 12 lead
*treat rhythm with correct med
brady regular R-R and greater ratios of P waves to QRS - (ANSWER)third degree
low BP, low HR (unstable) treatment - (ANSWER)Atropine then pacing
(won't be effective in high degree blocks)
confusion, slurred speech, and decreased right arm movement, and hypertension, with A fib you would
suspect - (ANSWER)Stroke, cerebral occlusion (Afib more likely of clotting)
PEA can be any rhythm but - (ANSWER)V tach
treatment for Pt. in PEA - (ANSWER)CPR and EPI
irregular rhythm, more P waves than QRS, PR interval increasing - (ANSWER)Second degree type I
EPI in cardiac arrest main purpose - (ANSWER)vasoconstriction for cerebral and coronary perfusion
Digoxin - (ANSWER)digitals prep - slows heart increase pump
thromboxane A2 - (ANSWER)Mediates platelet function
when assessing sinus tach, symptoms are uncommon at a rate of less than - (ANSWER)150
inverted P wave, rate at 90, QRS consistently at .16ms - (ANSWER)accelerated junctional with ventricular
aberrancy (aberrant is abnormal ie. bundle branch block)
ACS pt with dyspnea most likely from - (ANSWER)pulmonary congestion
