In the ECG

A ST elevation is the early sign of acute myocardial infarction
B Right ventricular hypertrophy causes right axis deviation
C P. Mitrale is a feature of left atrial enlargement
D Hyperkalaemia produces flat T wave
E Mobitz type II second degree A V block shows progressive prolongation of PR interval

Correct Answer: ST elevation is the early sign of acute myocardial infarction, Right ventricular hypertrophy causes right axis deviation, P. Mitrale is a feature of left atrial enlargement

Bissoy MCQ
#Cardiology #Investigation

Related Questions

কোনটি ECG এর অতিরিক্ত কিছু normal wave ----
A P
B Q
C S
D U
ECG limb lead লাগানোর ক্ষেত্রে কোনটি সঠিক?
A aVL বাম কবজিতে
B aVF ডান পায়ে
C aVR বাম পায়ে
D a VNডান কবজিতে
T inversion in ECG is/are a feature of
A Digoxin toxicity
B Hyperkalaemia
C Hypernatraemia
D Mitral valve prolapse
E Myocarditis
ECG changes in hypocalcaemia includes
A ST segment prolongation
B Prolong QT interval
C ST segment depression
D Prolong QRS complex
E Loss of P wave
Causes of ST elevation in ECG are
A Acute pericarditis
B Ventricular aneurysm
C Brugada syndrome
D Pulmonary hypertension
E Atrial septal defect
In a normal ECG the
A P- wave is due to atrial depolarization
B Q-T interval coincides with refractory period
C QRS-complex coincides with ventricular systole
D T- wave is due to ventricular depolarization
E P-R interval coincides with atrial systole
ECG changes associated with hypokalemia include
A S-T segment depression
B Inverted T-waves
C Reduced P wave height
D Shortened P-R interval
E Prolonged QRS complex
In hypokalemia, ECG shows
A Prolonged PR interval
B ST depression
C Prolonged QT interval
D Prominent U
E Tall and slender
ECG changes in hyperkalemia is
A Tall peaked narrow based T wave
B Prolonged QT interval
C Tall P wave
D ST depression
E U wave
ECG finding/s of atrial fibrillation is/are
A Absence of P wave
B Irregularly irregular Rwave
C Absence of T wave
D Presence of U wave
E Presence of RsR pattern in V1

Next steps