My brother aged about 25 years met an accident while he was riding on a bicycle. Moped bike hit him, on the spot he fell down, lost his consciousness and vomited, fresh blood continuously bleeding from the right ear for past 3 days, immediately he was admitted in reputed SVIMS hospital in India and the doctors did CT scan and they haven't come to the conclusion what to do, i.e either operation to be done or not, and the doctors were giving steroids and NS frequently, whenever he comes out form drouzy he shouting with pain, and MRI also done today and waiting for reports hence, I request you that, pls let us know that what might be his head condition? And what is the best prevention.