Few years ago was accompanied by a woman that suffered horribly from seasickness. Macanese doctor was present and he attached a little metal piece of some sort with adhesive tape to the back of one ear lobe and another similar device to one of her wrists. She went from green to beautiful in under a minute.
Might be worth checking out a local oriental doctor since I was looked at as being rather primitive for not knowing about something so common and letting her suffer as long as I had.
