CCI CCT Exam - ECG Techniques and Recognition Exam Questions With Reviewed Correct Detailed Answers {With Clear Images}

CCI CCT Exam - ECG Techniques
and Recognition Exam
Questions With Reviewed Correct
Detailed Answers


{With Clear Images}


1. Coronary artery that gives rise to the Circumflex Branch - ANSWER left
coronary artery (LCA)


2. Formula for Aortic Pulse Pressure - ANSWER Pulse Pressure Systolic -
Pulse Pressure Diastolic


3. Cardiac output - ANSWER Heart rate (x) stroke volume = _____?


4. Structures that connect the atrioventricular valves to the papillary muscles
and prevent them from opening in the wrong direction (prevents backflow)




- ANSWER chordae tendineae


5. Shown by Leads V1, V2, V3, V4 - ANSWER Anteroseptal

, 6. A potent coronary vasodilator used in exercise stress testing - ANSWER
Dipyridamole


7. Group of drugs that lowers the Left and Right Ventricular filling pressure
(preload) - ANSWER Nitrates


8. Leads II, III, aVF - ANSWER Inferior wall


9. Best viewed in leads I, aVL, V5, V6 - ANSWER Lateral Wall of Left
Ventricle


10. Large, diphasic P wave with tall initial component - ANSWER Right
Atrial Hypertrophy


11. The amount of resistance a contracting ventricle must produce to open the
semilunar valve - ANSWER Afterload


12. Heart muscle tissue - ANSWER Myocardium


13. Valve between the right atrium and the right ventricle - ANSWER
tricuspid valve


14. Receives deoxygenated blood from the great veins - ANSWER right
atrium