I have never had nausea where Emetrol didn't help. I swear by that stuff. The great part about it is that you keep taking it until you feel better. I've used it for everything from a strange bug I had once where I lost nearly six pounds in one day, eating bad food, and jagermeister hangovers. Thank goodness I've learned, and haven't had to use it in awhile. But, I do always keep a bottle of it.