This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Medicine
A patient had an inferior wall myocardial infarction andwasmshock-Thereasonfohepatientbeing in shock is- 
Select and explain. 
A. Mitral regurgitation, B. Infarction causing septal defect, C. Right ventricular infarction, D. Deceased ejection fraction from left ventricle
C: Right ventricular infarction
Answer: C: Right ventricular infarction 
Explanation: Ref: R Alagappan - Manual of Practical Medicine 4th Edition.pg no:184 <img alt="" src=" />