Drinking water before meals can help people to lose weight, says a US study. Water contains no calories and drinking it makes us feel full. Scientists from Virginia found that slimmers can lose an average of 5 lb extra if they drink two glasses of water three times a day before meals. The researchers presented their findings at the National Meeting of the American Chemical Society in Boston...... อ่านต่อได้ที่: https://www.gotoknow.org/posts/476253