What do we need water for




















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This article explores the environmental and…. Health Conditions Discover Plan Connect. Why Is Water Important? Medically reviewed by Natalie Butler, R. It helps create saliva. It regulates your body temperature. It protects your tissues, spinal cord, and joints. It helps excrete waste through perspiration, urination, and defecation. It helps maximize physical performance. It helps prevent constipation. It aids in digestion. It helps with nutrient absorption.

It helps you lose weight. It improves blood oxygen circulation. It helps fight off illness. It helps boost energy. It aids in cognitive function. It helps improve mood. It helps keep skin bright.

It prevents overall dehydration. Water aids in digestion. Water aids in constipation and other abdominal issues, especially those suffering from IBS. Water helps to move the digestive process along and through the system. Water detoxifies. Moves toxins through your system faster, and optimizes kidney function. Inadequate hydration means inadequate kidney function. Water hydrates skin. Forget expensive creams and cure-alls, water is the best defense against aging and wrinkles in the skin.

The guideline recommended amount is eight glasses per day, though this varies from person to person. Those who exercise regularly, work outside, or have chronic medical conditions should consume more water to compensate for more water loss.

Each day humans must consume a certain amount of water to survive. Of course, this varies according to age and gender, and also by where someone lives. Generally, an adult male needs about 3 liters 3.

All of the water a person needs does not have to come from drinking liquids, as some of this water is contained in the food we eat.

According to Dr. Jeffrey Utz, Neuroscience, pediatrics, Allegheny University, different people have different percentages of their bodies made up of water.

However, fat tissue does not have as much water as lean tissue. There just wouldn't be any you, me, or Fido the dog without the existence of an ample liquid water supply on Earth. The unique qualities and properties of water are what make it so important and basic to life. The cells in our bodies are full of water. The excellent ability of water to dissolve so many substances allows our cells to use valuable nutrients, minerals, and chemicals in biological processes.

Water's "stickiness" from surface tension plays a part in our body's ability to transport these materials all through ourselves. The carbohydrates and proteins that our bodies use as food are metabolized and transported by water in the bloodstream. No less important is the ability of water to transport waste material out of our bodies. Looking at water, you might think that it's the most simple thing around. Pure water is practically colorless, odorless, and tasteless. If the kidneys do not function properly, waste products and excess fluid can build up inside the body.

Untreated, chronic kidney disease can lead to kidney failure. The organs stop working, and either dialysis or kidney transplantation is required. Urinary tract infections UTIs are the second most common type of infection in the body. They account for around 8. If infections spread to the upper urinary tract, including the kidneys, permanent damage can result. Sudden, or acute, kidney infections can be life-threatening, particularly if septicemia occurs.

Kidney stones interfere with how the kidneys work. When present, can complicate UTIs. These complicated UTIs tend to require longer periods of antibiotics to treat them, typically lasting 7 to 14 days.

The leading cause of kidney stones is a lack of water. People who report them often do not drink the recommended daily amount of water. Kidney stones may also increase the risk of chronic kidney disease.

In November , the American College of Physicians issued new guidelines for people who have previously developed kidney stones. The guidelines state that increasing fluid intake to enable 2 liters of urination a day could decrease the risk of stone recurrence by at least half with no side effects. Dehydration happens if we use and lose more water than the body takes in. Electrolytes, such as potassium , phosphate, and sodium, help carry electrical signals between cells.

The kidneys keep the levels of electrolytes in the body stable when they function properly. When the kidneys are unable to maintain a balance in the levels of electrolytes, these electrical signals become mixed up. This can lead to seizures, involving involuntary muscle movements and loss of consciousness. In severe cases, dehydration can lead to kidney failure, which can be life-threatening.

Possible complications of chronic kidney failure include anemia , damage to the central nervous system , heart failure , and a compromised immune system. Some of the water required by the body is obtained through foods with a high water content, such as soups, tomatoes, oranges, but most come through drinking water and other beverages.

During everyday functioning, water is lost by the body, and this needs to be replaced. We notice that we lose water through activities such as sweating and urination, but water is lost even when breathing. Milk and juices are also good sources of fluid, but beverages containing alcohol and caffeine, such as soft drinks, coffee , and beer, are not ideal because they often contain empty calories.



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