how to optimally drink water
The body is about 60% water, give or take. Weâre constantly losing water from our bodies, primarily via urine and sweat. There are many different opinions on how much water we should be drinking every day. The health authorities commonly recommend eight 8-ounce glasses, which equals about 2 liters, or half a gallon. This is called the 8Ã8 rule and is very easy to remember.