It's no secret that water plays an enormous role in your overall health, helping to regulate your body temperature, carry nutrients and oxygen to cells, lubricate joints, flush out waste products, and ...

In any given area, if tap water contains 150 mg/L sodium and someone drinks 2–3 liters per day (which they may in hot ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...