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KAISER EKG EXAM 2024 | 2 ACCURATE CURRENTLY TESTING EXAMS WITH A STUDY GUIDE AND KNOWLEDGE CHECK FLASHCARDS AT THE END | ACCURATE AND VERIFIED FOR GUARANTEED PASS | LATEST UPDATE€21,48
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KAISER EKG EXAM 2024 | 2 ACCURATE CURRENTLY TESTING EXAMS WITH A STUDY GUIDE AND KNOWLEDGE CHECK FLASHCARDS AT THE END | ACCURATE AND VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
KAISER EKG EXAM 2024 | 2 ACCURATE CURRENTLY
TESTING EXAMS WITH A STUDY GUIDE AND KNOWLEDGE
CHECK FLASHCARDS AT THE END | ACCURATE AND
VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
KAISER EKG EXAM 2024 | 2 ACCURATE CURRENTLY TESTING EXAMS WITH A STUDY GUIDE AND KNOWLEDGE CHECK FLASHCARDS AT THE END | ACCURATE AND VERIFIED FOR GUARANTEED PASS | LATEST UPDATE Depolarization is a(n) __________________. Mechanical event that should result in repolarization mechanical event that should result in depolarization electrical event that should result in muscle contraction electrical event that should result in muscle relaxation Electrical event that should result in muscle contraction Augmented leads are _____________________________. The same as bipolar leads. Leads in which the ekg machine must increase the voltage. The same as precordial leads. Leads i, ii, and iii. Leads in which the ekg machine must increase the voltage. ___ is not used in the treatment of rapid ventricular arrhythmias. Lidocaine amiodarone procainamide digitalis Procainamide If the patient's rhythm changes, you should first ______________. Look for p waves calculate the heart rate, rhythm, and intervals assess your patient for signs of decreased cardiac output change the lead to see if the rhythm is real or if it's artifact Assess your patient for signs of decreased cardiac output The most common methods of stress testing include _________________________. Arm ergometer and treadmill bicycle ergometer and stair -stepper treadmill and bicycle ergometer stair-stepper and arm ergometer Treadmill and bicycle ergometer The mean ventricular rate is calculated by counting the number of ________________. P waves on a 6 -second strip and multiplying by 10 qrs complexes in a minute -long rhythm strip p waves in a minute -long rhythm strip qrs complexes on a 6 -second strip and multiplying by 10 Qrs complexes on a 6 -second strip and multiplying by 10 When there is no cardiac electrical activity, it is called _______________. Death myocardial infarction asystole p wave asystole Asystole Atrial flutter has an atrial rate __________________________ between 60 and 100 greater than 100 between 40 and 60 between 250 and 350 Between 250 and 350 A ddd pacemaker paces which chamber(s) of the heart? Right atrium right ventricle left ventricle right atrium and right ventricle Right atrium and right ventricle Joining leads i, ii, and iii at their ends produce _____________________________. The triaxial diagram einthoven's triangle the hexiaxial diagram the precordial leads Einthoven's triangle If the stress test is positive and an angiogram reveals coronary artery disease, the stress test is said to have been a ___________________________. True positive false positive true negative false negative True positive The avr lead has its positive pole on the __________. Left arm right foot right arm left foot Right arm The term for slow heart is ___________________. Bradycardia tachycardia ectopic fibrillation Bradycardia Which is true about sinus rhythm? It is regular. It has multiple shapes of p waves. It has wide qrs complexes without preceding p waves. It as an irregular pattern of qrs complexes. It is regular Which statement is true regarding p waves in atrial flutter? There are no p waves - they're called flutter waves. The p waves are all tall and pointy. P waves change shape constantly. P waves have an atrial rate of about 100. There are no p waves - they're called flutter waves Which of these statements about how sinus arrhythmia differs from wandering atrial pacemaker is true? Sinus arrhythmia has uniform p wave shapes; wandering atrial pacemaker has at least three different shaped p waves. Sinus arrhythmia has a heart rate of less than 100; wandering atrial pacemaker has a rate greater than 100. Sinus arrhythmia is lethal; wandering atrial pacemaker is benign. Sinus arrhythmia has a regular rhythm; wandering atrial pacemaker is irregular. Sinus arrhythmia has uniform p waves shapes; wandering atrial pacemaker has at least three different shaped p waves. The target heart rate for a 60 -year-old man having a stress test is __________. 160 190 220 280 160 The first heart sound (s1) is associated with closure of which heart valves? Tricuspid and pulmonic aortic and pulmonic tricuspid and mitral mitral and aortic Triscuspid and mitral If a pacemaker fails to fire, what is shown on the ekg? Paced beats on top of intrinsic beats lack of a pacemaker spike where there should be one tall, pointy t waves lack of a p wave or qrs complex after the pac Lack of pacemaker spike where there should be one _ is not a characteristic of a pvc? The t wave and the qrs are pointed in opposite directions the t wave and the qrs are pointed in the same direction the beat i s premature and arises before the next normal beat is expected there is a compensatory pause after the premature ventricular complex
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