My advice is to be very upfront with your doctor and surgical staff. I've had two surgeries and before both of them I made it very clear that I did not want to have any n* or v*. They shot me up with antiemetic meds before they even put me to sleep, then in recovery they continually asked me how I was feeling. The least bit of n* and they gave me another dose of it.


You'll be fine, remember they don't want you sick either, so just make sure not to eat anything the morning of the surgery and be upfront with the nurses taking care of you.