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Ecg : NEET MCQ Questions

Are you looking for NEET MCQ Questions on Ecg? If Yes then you are at right place. Here you will find Ecg NEET MCQ Questions and Answers, Trivia, Quiz, Interview MCQ & Ecg Current Affairs for Competitive Exams like Neet exams, around 30% to 40% of Neet questions are asked from given Ecg Mcqs. as you know Questions and Ansers on Ecg MCQS is very important for Neet Exam. In this Ecg NEET section for Neet competition we are covering NEET MCQ Questions on Ecg

Question 1 : ECG identified by the PR interval tends to become longer with every succeeding ECG complex until there is a P wave not followed by a QRS is observed in

A. Third-Degree Atrioventricular Block

B. Second-Degree Atrioventricular Block, Type II

C. Second-Degree Atrioventricular Block, Type I

D. First-Degree Atrioventricular Block, Type II

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Question 2 : Ventricular muscle depolarization is indicated by

A. PR interval

B. P wave

C. U wave

D. The QRS complex

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Question 3 : P wave indicates

A. Depolarization of right ventricle

B. Depolarization of left ventricle

C. Depolarization of both atria

D. Atria to ventricular conduction time

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Question 4 : The characteristics – slurring of the initial QRS deflection, shortened PR interval, and prolonged QRS duration are of this condition

A. Atrial tachycardia

B. Left bundle branch block

C. WPW (Wolff-Parkinson-White) syndrome

D. Myocardial ischemia

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Question 5 : For the normal heartbeat, depolarization stimulus originates in

A. His-bundle areas

B. Epicardium

C. Sinoatrial (SA)node

D. Atrioventricular (AV) node

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Question 6 : ECG report must consist of the following information

A. Rhythm, cardiac axis

B. Conduction intervals

C. Description of the ST segments, QRS complexes, T-waves

D. All of these

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Question 7 : A particular ECG change observed in Hypokalemia is

A. ST segment elevation

B. U wave (a position deflection after the T wave)

C. Tall peaked T waves

D. Widening of the QRS complex and increased amplitude

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Question 8 : In which of these conditions can widen QRS and Tall-tented T waves be observed?

A. Hyponatremia

B. Hyperkalemia

C. Hyperglycemia

D. Hyperphosphatemia

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Question 9 : This is the classic ECG change in MI (myocardial infarction)

A. ST-segment elevation

B. T-wave inversion

C. Development of an abnormal Q wave

D. All of these

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Question 10 : ECG (Electrocardiogram) was developed first by

A. Wilhelm His

B. Steward

C. Hubert Mann

D. Willem Einthoven

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