EKG Study guides, Class notes & Summaries

2024 EKG EXAM 1 WITH CORRECT ANSWERS

2024 EKG FINAL EXAM WITH CORRECT ANSWERS

2024 EKG TEST EXAM WITH CORRECT ANSWERS

A branch of the _______ supplies the right atrium and right ventricle with blood - ANSWER-right coronary artery (RCA) Stimulation of parasympathetic nerve fibers typically results in what action? - ANSWER-Slowed conduction through the atrioventricular (AV) node The contribution of blood that is added to the ventricles and results from atrial contraction is called: - ANSWER-atrial kick Semilunar Valves include: - ANSWER-pulmonary valve and aortic valve The left main coronary artery divides...

EKG Final Exam A heart rate greater than 100 is said to be a ______________. bundle branch block tachycardia bradycardia myocardium - - tachycardia When some sinus impulses get through to ventricles and some do not, resulting in dropped beats, it is considered to be what kind of AV block? second-degree block third-degree block complete heart block first-degree block - - .second-degree block Somatic tremor artifact is commonly caused by _______________. electrical interference respi...

EKG Test Exam Questions With 100% Correct Answers 2024 Which of the following symptoms is most likely to be consistent with bradycardia? a. hyperventilation b.BP c. cold/clammy skin d. pulse rate 140/min - ANS-c. cold/clammy skin An EKG technician is prescription to perform an EKG tracing on an older adult patient who is unconscious upon arrival at the emergency department. What action should the technician take? - ANS-assume implied consent because the patient...

EKG Exam Practice With Actual Question & Answer () 100,000 - CORRECT ANSWER-everyday, the average heart beats 2,000 - CORRECT ANSWER-everyday, the average hear pumps about 11 ounces - CORRECT ANSWER-the human hearts weights approximately clenched fist - CORRECT ANSWER-the human heart is about the size of an adult

EKG Study Guide Exam Question & Correct Answer (100% Correct) 0.12-0.20 seconds - CORRECT ANSWER-what is the range for the PRI? 0.06 - <0.12 seconds - CORRECT ANSWER-what is the range for the QRS interval? 0.32 - 0.44 seconds (for HR in the 60-100's) - CORRECT ANSWER-what is the range for the QT interval? contraction of the heart - CORRECT ANSWER-what does depolarization mean?

Intro To Baylor Scott & White EKG Exam With Complete v fib, v tach, asystole, PEA, idioventricular, 2nd degree T2, complete heart block - CORRECT ANSWERwhat are the 7 lethal rhythms? P-R interval - CORRECT ANSWER-#4 NSR (Normal Sinus Rhythm) - CORRECT ANSWERSinus bradycardia - CORRECT ANSWER-<60bpm, TX: pacing, atropine, treat reversible causes

Exam Questions Paramedic EKG Rhythms With 100% Correct Answers. Normal Sinus Rhythm - CORRECT ANSWER 60-100 bpm all complexes normal and evenly spaced (P, QRS, T) Sinus Arrest - CORRECT ANSWER - SA node doesn't fire - notice absence of P-wave for a complete cycle (a missed cycle) Sinus arrhythmia - CORRECT ANSWER all complexes normal but rhythmically irreg - normal finding (esp in young pts) that has to do with breathing (rate: inhale-increase, exhale-decrease) Sinus Bradycardi...