Tea. The New Water?
Drinking three or more cups of tea a day is as good for you as drinking plenty of water and may even have extra health benefits, say researchers.
“Studies on caffeine have found very high doses dehydrate and everyone assumes that caffeine-containing beverages dehydrate. But even if you had a really, really strong cup of tea or coffee, which is quite hard to make, you would still have a net gain of fluid. “Also, a cup of tea contains fluoride, which is good for the teeth,” she added. There was no evidence that tea consumption was harmful to health. However, research suggests that tea can impair the body’s ability to absorb iron from food, meaning people at risk of anaemia should avoid drinking tea around mealtimes. (BBC)