nausea/vomiting
"Awful. Wore the patch for less than 24 hrsafter general anesthesia. I woke up in the middle of the night with my neck and the left side of my face swollen. When I pulled the patch off I started throwing up. I now get motion sickness in the car.   It's a week later and my neck is still swollen and I still have motion sickness ( which  I never had before). Its very painful. I should have taken the patch off sooner. I am 5-2" and 130lbs. It might have been too strong."