ECG Quiz Home Cardiology 0% 19 votes, 0 avg 135 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 Rhythm here? A. VT B. AF with Fast Ventricular response C. Atrial Flutter D. SVT 2 / 25 2. A 60-year-old female with severe epigastric pain presented to you. What else you will look for in this patient? A. Acute pancreatitis B. Perforated Duodenal Ulcer 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. 3 / 25 3. What is the ECG diagnosis in this patient with acute severe chest pain? A. Acute Inferior MI B. Acute Posteroinferior MI C. Acute Anteroinferior MI D. Acute Anterior MI The ECG leads show ST elevation in inferior leads as well as posterior leads (labelled manually here as V7 and V8) 4 / 25 4. What does this ECG show? A. Ventricular Fibrillation (VF) B. Accelerated Idioventricular Rhythm C. Polymorphic VT D. Monomorphic Ventricular Tachycardia (VT) The ECG shows Monomorphic VT with RBBB pattern and Extreme Axis 5 / 25 5. This ECG is suggestive of A. Hyperkalemia B. Left Ventricular Hypertrophy C. Acute Anterior STEMI D. Normal ECG 6 / 25 6. What type of ECG rhythm is this? A. Junctional Ectopics B. Normal Sinus Rhythm C. Mobitz-II Block D. Atrial Ectopics 7 / 25 7. What abnormality is present in this ECG? A. Sinus Arrhythmia B. Atrial Ectopics C. No abnormality D. Junctional Ectopics 8 / 25 8. What does this ECG demonstrate? A. Interventricular conduction defects B. Left bundle branch block C. Right bundle branch block D. Pacemaker 9 / 25 9. 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 Inferior MI B. Acute Anterior MI C. Acute Lateral MI D. Acute Anterolateral MI Explanation: The ECG reveal typical ST elevation in leads I, aVL with reciprocal ST changes in inferior leads. 10 / 25 10. This elderly male patient, a known case of IHD, presented with dizziness and syncope. What does this ECG reveal? A. Sinus Bradycardia B. Mobitz II AV Block C. Complete Heart Block D. Sick Sinus Syndrome 11 / 25 11. The ECG was done on a patient with vomiting & diarrhoea, complaining of lethargy. What is your ECG diagnosis? A. Atrial Flutter B. Hypokalemia C. AF D. Long QT syndrome 12 / 25 12. What to consider in this ECG A. Do Chest x-ray to look for pericardial effusion B. If patient is obese, this ECG is normal for him C. Repeat ECG on standard calibrations D. Do Thyroid Function Tests to exclude Hypothyroidism ECG show low amplitude waves. The ECG was taken at 0.5 mV. Standard calibration is 1 mV which is equal to 10 mm (10 small squares). Every ECG has an initial bar, as shown in fig with arrows, representing the voltage calibration of that ECG. 13 / 25 13. What does the ECG shows? A. Idioventricular Rhythm B. Polymorphic VPCs C. Monomorphic VPCs D. Quadrigeminy 14 / 25 14. What abnormality? A. Ventricular Trigeminy B. Ventricular Premature Contractions (VPCs) C. Electrical Alternans D. Ventricular Bigeminy 15 / 25 15. An elderly patient with dizziness and syncope has this ECG. What is the definitive treatment? A. Temporary Pacemaker B. Permanent Pacemaker C. Atropine D. Epinephrine 16 / 25 16. What is the ECG diagnosis? A. Mobitz-II AV Block B. 2:1 AV Block C. Complete Heart Block D. Sinus Bradycardia 17 / 25 17. What abnormality is present here? A. Complete AV Block B. Mobitz II AV block C. 2:1 AV Block D. Mobitz I Av block 18 / 25 18. This ECG was taken in a patient with DVT and acute chest pain with shortness of breath. What is the possible diagnosis? A. Unstable Angina B. Pulmonary Embolism C. NSTEMI D. Acute Anterior MI (new RBBB) The ECG shows typical S1Q3T3 changes, Right axis deviation and RBBB. 19 / 25 19. What is the ECG diagnosis? A. LBBB B. Acute Anterior MI C. Sinus Bradycardia D. Idioventricular Rhythm 20 / 25 20. What is this ECG consistent with? A. Hypothermia B. Brugada syndrome C. Lateral wall MI D. RBBB The ECG shows J-wave or Osborn waves, more typically seen here in anterior leads. 21 / 25 21. What is the likely diagnosis based on ECG findings A. Acute Anterolateral STEMI B. Acute Pericarditis C. Acute Anterior STEMI D. Left ventricular hypertrophy 22 / 25 22. This is an ECG of a patient with diabetes and advanced diabetic retinopathy & nephropathy. What is this ECG suggestive of? A. Hypocalcemia B. Hyponatremia C. Hypokalemia D. Hyperkalemia 23 / 25 23. Comment what is the cardiac axis in this ECG? A. Right Axis Deviation (RAD) B. Extreme axis C. Normal axis D. Left Axis Deviation (LAD) 24 / 25 24. This ECG is showing A. AF with bradycardia B. AF C. Normal ECG D. Atrial flutter 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. 25 / 25 25. 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. NSTEMI B. Unstable Angina C. Digoxin toxicity D. Acute Inferior MI LinkedIn Facebook Twitter VKontakte Visit our FB page Restart Quiz Send Feedback Previous Post Rheumatology Next Post Endocrinology
