<s>[INST] My father 66years old. 15days before he told a deep pain in his head. We admit in hospital and doctor doing CT sacan and other test. They said its a sailet heart attac and a cllauting in his brain. Doctor give as follwing medicine rosuvastin tablet 20mg, aspirin gastro- resistant75mg. But my father not good. Maximam time he feel lazy and sleep and his head pain not stoped. But can i do? Pls give a best suggation. [/INST] Hi, I am Chat Doctor.  I have read your question with care and understand your concerns regarding Pain in Head. Let me try to help you have mentioned that he has got Clot in his Brain. This Clot will cause increase in the pressure inside his skull. (Called as Raised Intracranial Tension) This raised pressure causes headache. The Headache will come down when the pressure returns to normal The pressure will return to normal if the clot dissolves by itself In few cases, when the clot does not dissolve by itself, we may have to do s surgical pressure to reduce the pressure or take away the clot or both Hope you found the answer helpful. If you need any clarification / have doubts / have additional questions / have follow-up questions, then please do not hesitate in asking again. I will be happy to answer your questions. Let me know if I can assist you further. Take care. </s>