My wife had a bypass back in July. From the time the operation started and the time they got her back in the room, it was 14 hours. She stayed in recovery for 8 or 9 hours. The Surgeron met with the family and told us all went well. The next morning she could not tell the difference in colors. When I told the nurse they said this was normal. The next morning she could not speak and they rushed her for tests which showed she had 4 strokes. A cout slipped thru and hit her brain splattering and send two strokes on each side of her head. The hospital people said she was allergic to heperan, I hope I spelled this correct, and this caused the stroke. My question is this, do I have a strong case to sue. My wife can not walk without help, can't control her bladder, can not think right, really our life has been changed completly, I am the caregiver, I can not leave the house, mow the grass, do many of the things I used to do, I am not complaining because I will do for ever if needed, but If It seems like I shoud be able to be compensated. Mistakes were made. Thanks for any help.