There is a common myth that you need to drink 8 glasses of water. We’re sure you’ve heard it, but is it true?
It may surprise you to know that there is absolutely no science to back up that assertion. If you’re a bit squeamish, you may want to stop reading now. Experts actually say, you should judge your level of hydration by checking the color of your urine. Not kidding. You need to aim for a light yellow color.