Survey shows that many people are not hydrating enough. We must not forget that our body is 65% water, which is how important it is for our health. A recent study by the Institut Pasteur shows that lack of hydration is one of the major causes of fatigue during the day.
The golden rule
You must not wait until you are thirsty to drink. After oxygen, water is the most important element for our body. It is indispensable to all vital processes.
Fluids occupy almost every space in our body, both inside and outside the cells.
The water maintains the volume of blood and lymph, provides saliva that allows swallowing food, serves as a lubricant for the joints and eyes, maintains body temperature, allows chemical reactions in the cells, facilitates l absorption and transport of ingested nutrients.
Water has a real impact on weight loss through waste disposal. Studies have shown that people who drank a lot of water during a diet lost more weight than those who drank a minimum.
Improvements in mental abilities
Drinking Surf Water often and keeping your body hydrated enough improves your cognitive and mental abilities. An improvement that plays especially on memory, which is greatly enhanced. According to the Institut Pasteur a simple reduction of 2% of water in the human body can cause an inconsistency of the memory in the short term, and a difficulty of concentration in front of a computer or a printed page.
Good for the muscles
Without water, our muscles deteriorate little by little. Proper hydration helps prevent muscle and tendon injury. Studies indicate that 8 to 10 glasses of water a day could significantly relieve back and joint pain for 80% of people who suffer from these ailments.
The quantity to keep fit
The water needs depend on each person, it is necessary to take into account its size, the climate, its age and its way of life. In a temperate climate, a person of average size eliminates more than two liters of body water per day. Indeed, the body loses more than one liter per day of water through the urine, and the same amount through sweat, stool and breathing. So it is important to drink enough, at least a liter of water if you do not consume water-rich foods.
For people who practice a sport or physical activity that causes sweating, they are advised to take an extra liter per hour of exercise.
It’s not just water
You can drink juice, broth, hot drinks, etc. Recent studies even suggest that water from food would be better retained than water from beverages. Do not skimp on zucchini, pumpkin, carrots, cucumber … Keep in mind that fruits and vegetables contain 80 to 95% water and to have a more precise idea of your daily water intake be aware that meat and fish contain 65 to 70% and milk, cheeses 30 to 50%, bread 30% water while biscuits and biscuits only 5%, note that the cereals breakfast only 3%.
What water to drink?
If you have high blood pressure, you should avoid mineral water, which contains high levels of mineral salts, such as sodium and favor spring water that has a small amount of mineral salts.
Tap water comes from both groundwater and surface water. These waters can be exposed to micropollutant discharges mainly from agriculture, and secondly from industries or wastewater treatment plants. So we can put filters to limit the effects. The most common and least expensive are the activated carbon filters that reduce the content of heavy metals, such as lead, and chlorine. It can also improve the taste. Another trick is to let a pitcher of water rest for a dozen hours because these chemicals are highly volatile.