ECG Quiz Home Cardiology 0% 19 votes, 0 avg 141 ECG Quiz This quiz will test your knowledge of ECGs. 15 ECGs are included in this test. Please contact us for a complete test in case you are interested. 1 / 25 1. What is the ECG diagnosis in this patient with acute severe chest pain? A. Acute Posteroinferior MI B. Acute Anteroinferior MI C. Acute Anterior MI D. Acute Inferior MI The ECG leads show ST elevation in inferior leads as well as posterior leads (labelled manually here as V7 and V8) 2 / 25 2. This ECG was taken in a patient with DVT and acute chest pain with shortness of breath. What is the possible diagnosis? A. Acute Anterior MI (new RBBB) B. Unstable Angina C. NSTEMI D. Pulmonary Embolism The ECG shows typical S1Q3T3 changes, Right axis deviation and RBBB. 3 / 25 3. What is the ECG diagnosis? A. Multifocal atrial tachycardia B. SVT C. AF D. Sinus Tachycardia 4 / 25 4. A 60-years-old female patient with diabetes presented to you with severe pain in the epigastric region and dizziness. ECG show these changes. What is your diagnosis? A. Acute Anterior MI B. Acute Posterior MI C. Acute Lateral MI D. Acute Inferior MI 5 / 25 5. What is the ECG diagnosis? A. Patient with Parkinsonian tremors B. Atrial Flutter with variable block C. Atrial Fibrillation with coarse fibrillatory waves D. Atrial Flutter Explanation: This ECG shows sawtooth waves (flutter waves) in the majority of leads with irregularly placed QRS waves. Therefore it is suggestive of Atrial Flutter with variable block. Tremors will show abnormal baseline only in limb leads. 6 / 25 6. What is the ECG Rhythm here? A. AF with Fast Ventricular response B. SVT C. Atrial Flutter D. VT 7 / 25 7. What does this ECG show? A. Sinus Bradycardia B. Short QT interval C. Long QT interval D. First degree AV block 8 / 25 8. This elderly male patient, a known case of IHD, presented with dizziness and syncope. What does this ECG reveal? A. Sick Sinus Syndrome B. Mobitz II AV Block C. Complete Heart Block D. Sinus Bradycardia 9 / 25 9. What is the finding A. Sinus Rhythm B. Sinus Arrhythmia C. Sinus Block D. Sinus Tachycardia 10 / 25 10. Comment what is the cardiac axis in this ECG? A. Right Axis Deviation (RAD) B. Normal axis C. Left Axis Deviation (LAD) D. Extreme axis 11 / 25 11. What is the ECG diagnosis? A. Acute Anterior MI B. Idioventricular Rhythm C. LBBB D. Sinus Bradycardia 12 / 25 12. What does this ECG show? A. VF B. Monomorphic VT C. Torsades de pointes D. AF with rapid & aberrant conduction 13 / 25 13. This is an ECG taken in a patient who was coded blue. What is the treatment of choice? A. Amiodarone B. IV Magnesium Sulphate C. Synchronized Cardioversion D. Defibrillation ECG shows VF which is a shockable rhythm during CPR. The treatment of choice is Defibrillation. 14 / 25 14. This ECG is suggestive of A. Normal ECG B. Left Ventricular Hypertrophy C. Hyperkalemia D. Acute Anterior STEMI 15 / 25 15. This 68-years-old patient, a known diabetic and IHD case, presented with syncope. What does the ECG show? A. Bifascicular Block B. First Degree AV Block C. Right Bundle Branch Block D. Trifascicular Block The ECH shows RBBB, LAD and First degree AV block. This is trifascicular block and is equivalent to a complete heart block. The treatment of choice is Pacemaker. 16 / 25 16. What does the ECG shows? A. Idioventricular Rhythm B. Monomorphic VPCs C. Quadrigeminy D. Polymorphic VPCs 17 / 25 17. What is the ECG diagnosis here? A. Rate controlled AF B. Mobitz-I AV Block C. Complete AV Block D. Mobitz-II AV Block 18 / 25 18. What abnormality is present here? A. Mobitz II AV block B. 2:1 AV Block C. Complete AV Block D. Mobitz I Av block 19 / 25 19. A 60-year-old female with severe epigastric pain presented to you. What else you will look for in this patient? A. Perforated Duodenal Ulcer B. Acute pancreatitis C. Right Ventricular Infarction D. Pansystolic Murmur Explanation: Inferior MI is caused due to involvement of the Right Coronary Artery in the majority of cases. Right ventricular infarction may be associated with inferior MI. Therefore do an ECG by placing V3 and V4 leads in the same intercostal positions of the chest but on the right side. These are called RV3 and RV4. If there is right ventricular infarction, there ECG will show STEMI in RV3 & RV4. 20 / 25 20. A 53-years-old male patient, with a history of heavy smoking, presented to ER with central crushing chest pain. What is your diagnosis? A. Acute Anterolateral MI B. Acute Inferior MI C. Acute Anterior MI D. Acute Lateral MI Explanation: The ECG reveal typical ST elevation in leads I, aVL with reciprocal ST changes in inferior leads. 21 / 25 21. This ECG is showing A. AF B. Atrial flutter C. AF with bradycardia D. Normal ECG Apparently, there are fibrillation waves, however by looking closely on ECG, QRS complexes are preceded by P waves, Heart rate is around 60 so no bradycardia. 22 / 25 22. A 64-years-old, male patient with diabetes, presented to the ER with chest pain and sweating. His cardiac biomarkers were found to be elevated. This is his ECG. What is the diagnosis? A. Unstable Angina B. Acute Inferior MI C. NSTEMI D. Digoxin toxicity 23 / 25 23. What does this ECG showing A. Sinus arrhythmia B. Bradycardia C. LVH D. Normal 24 / 25 24. What does this ECG demonstrate? A. Pacemaker B. Left bundle branch block C. Interventricular conduction defects D. Right bundle branch block 25 / 25 25. What type of ECG rhythm is this? A. Mobitz-II Block B. Junctional Ectopics C. Atrial Ectopics D. Normal Sinus Rhythm LinkedIn Facebook Twitter VKontakte Visit our FB page Restart Quiz Send Feedback Previous Post Rheumatology Next Post Endocrinology
