Drink a minimum of 2 liters of water daily

You have to drink 2 liters of water a day so that all your bodily processes work well. This is 10 glasses of water, 10 times 2 decilitres of water. Add to this the water you may consume in other ways (in soups, fruits, other liquids), you actually need to get 3.5 liters altogether.

From this amount 2.5 liters will leave the body as urine, a few deciliters evaporate through the skin, half a liter from the exhaled air and 1-2 deciliters through defecation.

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