Drinking enough water is one of the simplest ways to improve your health. Sufficient water is essential for all kinds of processes in your body to run smoothly. Advice about the amount of water you should drink per day varies from 1.5 l to as much as possible per day. But what is enough for one person can be too little for the other. Read here how you can determine what your body needs.
Water is essential for all processes that take place in your body. What happens in your body if you drink soda. Our body consists of 65% water. Your brain even consists of 80% moisture (Edmonds 2013). Blood circulation, metabolism, waste disposal, regulating our body temperature, sufficient water is indispensable for everyone. During the day we constantly lose water, o.a through the skin (even if you do not sweat very clearly) and by urinating. 10 Ways to keep your kidneys healthy. And that has to be supplemented. According to the Iranian-American doctor Dr. ir. F. Batmanghelidj people drink too little because we can not distinguish between thirst and hunger because of the Western diet. In his bestseller book 'Water: the cheapest medicine' he states that many people start eating while they are actually thirsty (Batmanghelidj, 2012). Scientists have indeed established that eating foods rich in saturated fat and sugar is associated with reduced susceptibility to thirst signals (Brannigan, 2015). Moreover, these foods also contain less moisture than vegetables and fruit.
Whether it is useful to drink as much water as possible per day is still the question (there is too little evidence from a literature review, but it is proven that too little moisture has adverse effects on your body. And you can reach light dehydration if you lose 1.5% of your fluid (Melone, 2015). In addition to annoying discomforts such as bad breath and irritation, slight dehydration can also have more serious consequences because it also affects reaction capacity, for example:
1. Slower response capability
If you are thirsty, you react slower, according to a study by scientists from the University of East London. Are fruit juices healthy. Even a small dehydration already had an impact on the responsiveness (Edmonds 2013). This can have serious consequences if you are behind the wheel at such a moment. Research shows that drivers who did not drink enough twice as many errors in a two-hour ride as hydrated drivers. This is similar to being drunk behind the wheel! (Watson, 2015). This is certainly a risk factor in traffic, precisely because people are inclined for a long drive not to drink too much to prevent regular toilet visits.
2. Worse concentration and cognitive abilities
Studies show that a mild dehydration (1-3% of your body weight) can already influence your mood, your concentration and cognitive abilities. In young women, a loss of fluid of 1.36% after exercise can lead to reduced concentration and a worse mood and more chance of headaches (Armstrong 2012). A similar study among young men shows that mild dehydration has a negative impact on memory and increases feelings of insecurity and fatigue (Ganio 2011).
"'And the more dehydrated you become, the worse performance gets.' Measured by 'perceived exertion,' how hard you feel you're exercising, you can work at an 8.
3. Reduced physical performance
Physical efforts can also quickly suffer from under-drinking. A mild dehydration of 2% dehydration causes a 10% decrease in physical performance. In athletes, fluid loss can quickly reach 6-10%. Moreover, the effort also feels a lot heavier, which in turn has a demotivating effect (Murray, 2007). Good hydration can prevent this and can also prevent muscle pain (Paik, 2009). Tips for summer.
4. Accumulation of toxins
Drinking a lot of water helps your body to get rid of toxins. Several studies show that drinking water does indeed help the kidneys to drain certain substances. Drinking extra water is definitely recommended for people with kidney stones. In addition, drinking sufficient fluid can help prevent and reduce constipation, headaches, kidney stones and hangovers (Sasaki 2007).