Robb, my experience is that the flu generally goes out of the other end:frown2:. If it is the flu, and since you are recently out of surgery, let your doc know, just in case. I would also be careful of dehydration, especially if you are on warfarin. Throwing up probably won't hurt as bad as coughing or sneezing....but I imagine it will get your attention:thumbd:.
Good reminder:thumbup:. They are already offering this years flu shots here in Kentucky. I've gotten flu shots annually for a long time and they really work for me.