7 Apr 2012
Preventing travelers deli belly diarrhea, stop getting sick when flying
As a traveller you are exposed to many more different germs.
Hygiene is paramount of course. But if you aren't washing and preparing your own food, trying the local food from restaurants, then you're taking a risk.
What can be done?
One thing I've found that works fantastically well is Kefir, if you can get it.
This drink has so much good bacteria in it that if you eat enough it can out-compete any bacteria that could cause you a problem. This is why it was such a well kept secret for years and wars fought over it in ancient history. Some say it was a gift from god.
The only thing is that it's unwieldly when travelling. The first problem is that practically every country restricts bacteria, but then that's ridiculous because bacteria is in and on your body and in a sense humans are about 1-2kg of bacteria...
the second problem is that you need to keep Kefir aerated or it will turn bad and at a minimum give you gas and worse would make you ill.
The only solution I have so far is to dry the grains for travelling.
I am trying to develop a vessel for holding water that allows aeration but it seems difficult to do without a risk of spillage. If you have any ideas please get in touch.