motion sickness
"These patches are a miracle.  I get motion sickness just thinking about getting on a boat, or riding a roller coaster let alone going round and round.  I used these patches on my first 10 day cruise and didn't get any motion sickness.  Even when the boat was rocking so hard that they put up caution tape on all the doors and barf bags on every garbage can; there I was chipper and feeling 100%.  The only downfall is the dry mouth, but it is worth not getting sick. I recommend it to anyone."