It goes without saying that water is very important for your body. Ionized water is what allows your body to absorb nutrients and function normally. Staying well hydrated has many health benefits.
Water, or the lack thereof, makes a big impact on your skin. Dehydration of the skin causes superficial lines which can give the appearance of aging. Dehydrated skin gets a crepe-like effect on the surface. The surface color can also appear dull.
Internally, water is important on a cellular level. Most of the important body processes use diffusion to move hormones, blood cells, and other important things around the body. When there is dehydration in the body, it can cause headaches, impaired vision, and even issues with judgment. Dehydration also causes fatigue.
It is important to drink water to keep the immune system healthy. Water is needed to flush toxins out of the body. Water is important to your kidneys and liver that work constantly to flush the body of toxic and unneeded waste. When your kidneys are dehydrated, your urine is much more yellow when it should be running almost clear. Your heart also needs water to keep blood flow moving well. Blood flow can become resistant when the blood is too thick from lack of water.
So how much water do you need a day? There is the theory that everyone needs eight eight-ounce glasses a day. Some people, however, believe you may need a personalized amount.
One personalized measure uses your weight and a simple formula. Take your weight, in pounds, and subtract a third. The resulting number is the number of ounces of water you need each day. For example, if you weigh 120 pounds, you would need 80 ounces of water. This amount should be adjusted based on how active you are every day.