Guba
Contributor
I can only report from my own experience. I used the patch on my first major liveaboard and found, much to my chagrin, that they do absolutely NOTHING for me. After a miserable first night out (well, seas were a bit on the heavy side, granted...), I gave up, took the patch off and popped a couple of Dramamine at about four in the morning. By the 7:00 am call for the first dive, I was nibbling a muffin and having juice. I kept up the prescribed regimen of tablets through the next day and a half, and by the end of the three day trip I didn't require any meds at all. Everyone is different and I know those who swear by the patch, but I've found that I'm simply not one who can do so.