You can use this water intake calculator to approximate the amount of water you need to consume in relation to the amount of time you will exercise and your body weight. It is a critical chemical component that your body depends on to survive. The organs, tissues, and cells that form your body require water to function. If you do not consume sufficient water, you will become dehydrated, and this will impact your body's ability to work properly. Even minor cases of dehydration can leave you feeling lethargic and lacking energy.
How Much Water Should You Drink Every Day, According to Experts
Get the Facts: Drinking Water and Intake | Nutrition | CDC
Drinking enough water every day is good for overall health. As plain drinking water has zero calories, it can also help with managing body weight and reducing caloric intake when substituted for drinks with calories, like regular soda. Top of Page. Section Navigation. Facebook Twitter Email Syndicate.
Importance of hydration FAQs
Water is the most underutilized tool when it comes to your health. From hydrating skin and helping with headaches to giving you an endless supply of energy , simply drinking enough H2O each day can pay off in a big way. Yes, remembering to carry — much less sip on — a water bottle throughout the day can feel like a challenge, but drinking enough water is essential for your wellbeing.
Back to Food and diet. The news stories are based on an opinion piece in the British Medical Journal, in which Dr Margaret McCartney, a GP from Glasgow, discusses the evidence behind the claims that we all need to drink more water to maintain our health. Dr McCartney also questions the advice from NHS Choices, that people should try to drink about six to eight glasses of water or other fluids a day to prevent dehydration. The two studies on which she bases her argument looked at volumes of water much greater than the current UK advice.