Everyone needs water as a vital part of their survival, but it plays a far more important role than simply quenching our thirst. Every part of our bodies, all the way down to individual cells, needs water to survive. Proper hydration is vital to keep our bodies functioning properly. Without enough water, there are many illnesses and ailments that could strike.
On average, most people should drink around two liters of water each day. Of course, this also depends on body mass, weather, and activity levels. For example, an athlete would require much more water while they are working out compared to when they are at rest. On hot days, people who spend a significant amount of time outdoors should make sure to constantly drink water to keep their bodies hydrated. When we sweat, we lose a lot of water and it’s important to replace it. While it is important to drink the correct amount of water, it is equally vital not to overdo it and drink too much water. When we drink far more water than we need, it causes our bodies to lose nutrients.
When dehydration starts to set in, one of the first warning signs is the color and frequency of urination. The person will not urinate much, and when they do it will be a dark yellow color. Other symptoms include a dry mouth, nausea, dizziness, muscle cramps, a sensation similar to heartburn and weakness. In severe cases, the weakness can worsen and also lead to confusion. If the person does not receive any water, they could fall into a coma or experience organ failure and die. Water helps to maintain our core temperature, moisten the air we breathe, cushion our joints, and keep our brains functioning properly. It is also key in washing away internal and external toxins, and this action has noticeable effects on our general health in many ways. Water intake does not solely refer to drinking glasses of water. We can also take in water by eating fresh fruit and vegetables that are very juicy. Some, such as tomatoes, lettuce, watermelon, oranges and grapefruit contain extremely high amounts of water. They’re a great way to increase your water intake while curbing your snack cravings in a healthy way.
It can be easy to ignore our water intake levels on a daily basis, especially during sedentary activities. We may not feel very thirsty during an average day in an air-conditioned office, but even there it is important to drink proper amounts of water. It is an easy, effortless way to keep your body healthy without the need for artificial drugs or chemicals.
Browse through some of these resources to learn more about the benefits of water and proper hydration, and how you can increase your daily water intake.
Why Drink Water? – Find out how dehydration can occur and how much water we need on a daily basis to avoid it.
The Right Amount of Water – It is important to ignore commonly held myths about water intake and consume the right amount for your weight and activity level.
Too Much Water – Like most things, water should be drunk in moderation. Too much water can actually be quite dangerous and damage vital organs or even cause death.
Signs of Dehydration – Dehydration doesn’t only occur if you’re stranded in the desert! It can set in during everyday situations simply due to lack of proper water intake.
Foods Rich in Water – Browse through some suggestions for natural foods and cooked recipes that are rich in water.
The Importance of Water – Read about the different ways in which water helps our bodies to function, and which foods are high in water.
Water and Weight Loss – After years of research, scientists finally concluded definitely that drinking enough water does indeed help people to lose weight and keep it off.
Eight Glasses a Day – The traditional recommendation of drinking eight glasses of water every day isn’t necessarily truth.
Water is Vital – One of the most important facts to remember about water is that it is necessary for almost all of our body functions!
The Balance of Water – See how much water is taken in and emitted in an average human body in one day.
Water Quality – Learn about the importance of water, and why we need to protect it.
Nutrition Education for Wellness (PDF) – More information on the importance of using water for your health.
Center for Water and Health – Johns Hopkins University is helping developing nations around the world get clean, fresh water.
Health Effects of Drinking Water Contaminants – An article on what can happen if water is not fresh and clean.