hello Dr My Father in law is bedridden in the sense he got 2 blood clot surgeries in brain , one on nov 9th and the other Dec 7th 2016! aftr 2nd surgery , he has not come to complete senses!He just opens his eyes, keeps watchin at one point, some times moves his eye balls, toilets not by himself, hav put a tube and feeding through nose.till now he has not come to his senses, can I know the status! will he get back his conscious?chances of survival ?clots hav been removed and everything is normal, no sugar, no BP t he had undergone open heart surgery 10 yrs back?he is 71 yrs old Pls help