hydration is the primary treatment. often people with a bout of travelers' diarrhea feel so weak. a good deal of it is due to dehydration. it's not ok just to take a few sips of cola. you need to make the effort to drink a lot of fluid because often you've lost a lot more than you think. in a lot of cases just clean water is ok. better if you are very dehydrated is a rehydration solution. rehydration packets are a great thing to have especially if you are going to remote areas or places off the usual tourist paths.
what is the main treatment for travelers' diarrhea?