Water And Our Body

The human body can take several weeks without food but only days without water. The body consists of about 55 to75 per cent water. Water forms the basis of blood, digestive juices and urine and sweat built lean muscle to fat, and bone.
Such a body as possible, store the water, we need fresh supplies every day to cover losses from the lungs, skin urine, and feces. Water is needed to maintain health and integrity of every cell in the body, keeping the fluid enough to flow into the bloodstream through blood vessels, helping to eliminate the by products of the body, metabolism, helping to flush out toxins, regulate body temperature through perspiration, lubricates and cushions joints and bring nutrients and oxygen to the body, ells, to name just a few. Drink fresh, clean water plays a major role in reducing the risk of certain diseases.
The loss of water in the body through the urine is greatly increased due to the consumption of caffeine and drinks. Beverages have a diuretic effect, meaning that stimulate the kidneys to excrete more urine. Not only do we lose water, we also lose water-soluble vitamins, like vitamin C, vitamin B (thiamine) and other B complex vitamins. For every caffeinated or alcoholic beverage you drink, you need to add more glasses of pure water.
A diet containing plenty of fruits and vegetables will supply about 4 cups of water per day. Even with a diet high in fruits and vegetables, are still required to take an additional 6 to 8 glasses of water per day to supply enough water to meet the body, everyday needs. For every caffeinated or alcoholic beverage you drink, you need to add one additional glass of pure water.
Dehydration occurs when body water levels are too low. This is easily remedied by increasing fluid intake. Symptoms of dehydration are headache, weakness, mood changes and slow responses, nasal passages dry, lips dry or chapped, dark urine, weakness, fatigue, confusion and hallucinations. Finally stopping urination, kidney failure and body, issued a toxic waste product. In extreme cases, this can result in death.
An estimated six to eight glasses of various liquids can be consumed every day. More than eight glasses may be needed for people who are physically active, children, people in hot or humid environments, and lactating women. More water may be needed for people moving around, the elderly, people in a cold environment or people who eat lots of foods high in water content.