Drinking too much?

File this together with other reasons to be frustrated with nutritionists. Now it's possible to drink too much water!!

"

Among the new recommendations will be to drink only when thirsty and to drink as much as you sweat. The way to know whether you drank too much during a long training routine is if your weight afterward is more than it was before your exercise."

Drink only when thirsty. Groundbreaking!!