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What is An adult hypeensive male presented with sudden onset severe headache and vomiting. On examination, there is marked neck rigidity and no focal neurological deficit was found. The symptoms are most likely due to: and explain in detail?
Ans. d. Subarachnoid hemorrhage Most likely diagnosis in an adult hypeensive male with sudden onset severe headache, vomiting with marked neck rigidity without focal neurological deficit would be subarachnoid hemorrhage.