I heard a lot about motion sickness during my flying decade. Pilots take it quite seriously because.... well, you do the math. A pilot getting secondarily sick can also seriously imperil the aircraft. Small aircraft can be as challenging to the stomach as boats.
The aviation consensus is that the relief band works for almost everyone.
http://www.aeromedix.com/aeromedix_articles/reliefband/
My experience on both aircraft and boats supports this. There are also passive bands that are simply an elastic bracelet with a plastic knob which presses the same spot on the wrist. When combined with ginger, these have worked for almost everyone I've had aboard. I've only had to use the Relief Band for a couple of passengers.
The aviation consensus is that the relief band works for almost everyone.
http://www.aeromedix.com/aeromedix_articles/reliefband/
My experience on both aircraft and boats supports this. There are also passive bands that are simply an elastic bracelet with a plastic knob which presses the same spot on the wrist. When combined with ginger, these have worked for almost everyone I've had aboard. I've only had to use the Relief Band for a couple of passengers.