Californians drink three times the national average of bottled water, downing 24 gallons a year, or nearly a cup a day. Climate and seasons of the year play a role in one's thirst also, and just as we tend to perspire more in the summer months, we also tend to drink more water. Boosting intake of plain water makes good sense, many experts concur, because water eases digestion and regulates body temperature. Water also bathes the cells and accounts for about 60 percent of body weight. And it can help us exercise longer and more efficiently.
Drinking water can ward off constipation and maybe even crankiness.
An since it's a natural appetite suppressant, water can help us lose weight and keep it off. It can help keep skin healthy, although it won't necessarily banish acne. We all should, but pregnant women, nursing mothers and athletes should be especially careful to drink a sufficient amount. When it is hot or humid, upping water intake is also wise. There are certain workers who seem to have a more difficult time developing the water-drinking habit.