<prompt> Commonest cause of Intra cerebral bleed-Berry aneurysmsHypeensionDiabetesThrombocytopenia  <response>: Ans. is b i.e., Hypeension Intracranial bleed o Most common cause of intracerebral intraparenchymal hemorrhage o Most common cause of subarachnoid hemorrhage o Most common cause of subdural hematoma -- o Most common cause of epidural hematoma -- Hypeension. Saccular Berry aneurism. Traumatic rupture of bridging veins. Injury to middle meningeal aery. 