My father is 60 years old. Recently he had an angiogram done which showed 4 blockages. He was a smoker but stopped since this test. Doctor has prescribed axcer 90, clopilet-a, cytogard,tonact, pinom20,nitrolong, nikoran.he is diabetic with an average sugar level of 150. Yesterday suddenly his bp raised 195/95. He put two sorbitrate tablets in the mouth and a pinom tablet. Now he is better. But I am worried about any future attack. He is active ,rides a scooty, goes to bank, talks over phone, plays with little granddaughter but from 9 am to 5 pm he is alone at home as me ,my brother are working personnels. please suggest some precautions.