Our body contains close to 70% water. However, it is an entirely false misconception that you need to drink two-three litres or about eight glasses of water daily to prevent dehydration.
Explanation: Water is indeed the wonder beverage for the body. It keeps in check the metabolism and hydration levels and manages overall body health. However, there is no science-backed definitive quantity of daily water intake.
What should you do instead: You be the judge. The best indicator of whether your body requires more water is your urine. Monitor the colour of your urine, which should ideally vary between light yellow to transparent. The lighter the colour, the more hydrated your body is. In case you are suffering from a cold or fever or have taken on a new prescription of multivitamins, then keep your water intake slightly above regular days.