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Mcqs MBBS Exams India
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(Single Best Answer) Question 11: A 60-year old man comes to emergency with history of chest pain, which is acute onset. The ECG shows ST depression and T waves inversion. Cardiac biomarkers in blood are not elevated. What will be the appropriate management ?
A) Oxygen + Aspirin + Ticagrelor + Metoprolol
B) Oxygen + Sublingual nitroglycerin + Antiplatelets + Streptokinase
C) Antiplatelets + LMW Heparin subcutaneous
D) Oxygen + Sublingual nitroglycerin + Digoxin
Answer (Select an option above to get the answer):
(Single Best Answer) Question 12: All of the following are causes of systolic hypertension with wide pulse pressure EXCEPT ?
A) Aortic regurgitation
B) Thyrotoxicosis
C) Patent ductus arteriosus
D) Aortic stenosis
Answer (Select an option above to get the answer):
(Single Best Answer) Question 13: Which one of the following modalities is NOT used in the treatment of ventricular tachycardia ?
A) DC Cardioversion
B) Injection Lignocaine
C) Injection Amiodarone
D) Injection Adenosine
Answer (Select an option above to get the answer):
(Single Best Answer) Question 14: In an ECG recording, P wave is produced by ?
A) Atrial depolarisation
B) Atrial repolarisation
C) Ventricular depolarisation
D) Ventricular repolarisation
Answer (Select an option above to get the answer):
(Single Best Answer) Question 15: Which one of the following is NOT a common cause of atrial fibrillation ?
A) Mitral regurgitation
B) Hypothyroidism
C) Hypertension
D) Acute myocardial infarction
Answer (Select an option above to get the answer):
(Single Best Answer) Question 16: Kussmaul's sign is present in all of the following conditions, EXCEPT ?
A) Massive Pulmonary Embolism
B) Restrictive Cardiomyopathy
C) Hypertrophic Cardiomyopathy
D) Right Ventrifular Infarction
Answer (Select an option above to get the answer):
(Single Best Answer) Question 17: All of the following are indications for treadmill testing / exercise-testing EXCEPT ?
A) To confirm the diagnosis of angina
B) To evaluate stable angina
C) To assess outcome after coronary revascularization
D) To evaluate the treatment efficacy of antianginal drugs
Answer (Select an option above to get the answer):
(Single Best Answer) Question 18: A 40-year old lady comes to outdoor clinic with complaints of sudden onset chest pain. The chest X-ray shows bilateral Pneumothorax. Examination reveals abnormalities of body habitus-including long arms, legs and fingers (arachnodactyly), scoliosis, high arched palate, joint hypermobility, and a pansystolic murmur at cardiac apex. Which one of the following diseases is most likely ?
A) Takayasu's arteritis
B) Raynaud's syndrome
C) Marfan's syndrome
D) Rheumatic heart disease - Mitral regurgitation
Answer (Select an option above to get the answer):
(Single Best Answer) Question 19: An elderly man with history of Diabetes Mellitus and Coronary Artery Disease comes for follow-up, with complaints of muscle pains. Which one of the following drugs could be the most likely cause ?
A) Aspirin
B) Glimepiride
C) Enalapril
D) Atorvastatin
Answer (Select an option above to get the answer):
(Single Best Answer) Question 20: A chronic alcoholic develops a paroxysm of palpitations after alcohol binge. Which of the following Arrhythmia is most likely ?
A) Ventricular fibrillation
B) Ventricular premature complex
C) Atrial flutter
D) Atrial fibrillation
Answer (Select an option above to get the answer):