I totally disagree. I don't think people need THAT much water and I do think that your body does take water from the foods you eat. It doesn't matter what else is in the food.
When I'm thirsty I drink water. If I'm not thirsty I don't.
All of this.... drink even if you're not thirsty..... eat even if you're not hungry or your body will go into starvation mode... I don't buy any of it.
I listen to my body and do what it tells me to do.
"What on Earth is 'metabolism', anyway?" People use the term all the time, but ask them what it means and you'll get all kinds of answers. Merriam Webster defines it as, "The process by which a substance is handled in the body." A little vague, but that's really all it means.
There are many forms of metabolism going on in your body right now, but the one everyone is talking about it the metabolism of fat. This is actually something that the liver does when it converts stored fat to energy. The liver has other functions, but this is one of its main jobs.
Unfortunately, another of the liver's duties is to pick up the slack for the kidneys, which need plenty of water to work properly. If the kidneys are water-deprived, the liver has to do their work along with its own, lowering its total productivity. It then can't metabolize fat as quickly or efficiently as it could when the kidneys were pulling their own weight. If you allow this to happen, not only are you being unfair to your liver, but you're also setting yourself up to store fat.
"I've tried it and I couldn't stand it!" The problem is that, though many decide to increase their water intake, very few stick with it. It's understandable. During the first few days of drinking more water than your body is accustomed to, you're running to the bathroom constantly. This can be very discouraging, and it can certainly interfere with an otherwise normal day at work. It seems that the water is coming out just as fast as it's going in, and many people decide that their new hydration habit is fruitless.
Do take heed , though. What is really happening is that your body is flushing itself of the water it has been storing throughout all those years of "survival mode". It takes a while, but this is a beautiful thing happening to you. As you continue to give your body all the water it could ask for, it gets rid of what it doesn't need. It gets rid of the water it was holding onto in your ankles and your hips and thighs, maybe even around your belly. You are excreting much more than you realize. Your body figures it doesn't need to save these stores anymore; it's trusting that the water will keep coming, and if it does, eventually, the flushing (of both the body and the potty) will cease, allowing the human to return to a normal life. It's true. This is called the "breakthrough point."
Water is the best beauty treatment. You've heard this since high school, and it's true. Water will do wonders for your looks! It flushes out impurities in your skin, leaving you with a clear, glowing complexion. It also makes your skin look younger. Skin that is becoming saggy, either due to aging or weight loss, plumps up very nicely when the skin cells are hydrated.
In addition, it improves muscle tone. You can lift weights until you're blue in the face, but if your muscles are suffering from a drought, you won't notice a pleasant difference in your appearance. Muscles that have all the water they need contract more easily, making your workout more effective, and you'll look much nicer than if you had flabby muscles under sagging skin.
A little long but useful information.