This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Medicine
[{'content': 'Most common cause of interventricular bleed is? \nSelect and explain. \nA. SDH, B. EDH, C. SAH, D. Parenchymal bleed', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Also known as an intracerebral hemorrhage, the haematoma typically results from a head trauma and normally takes the form of a bruise within the brain Intraparenchymal hemorrhage may occur suddenly without any apparent causeIn such cases, the affected individuals normally have weakened blood vessels as a result of long term hypeension. Other causes of intraparenchymal hemorrhage include tumors, anticoagulant medication and brain lesions Ref Harrison20th edition pg 2456', 'role': 'assistant'}]