To help sort out the fact from the fiction, BBC Future is updating some of our most popular nutrition stories from our archive. Our colleagues at BBC Good Food are focusing on practical solutions for ingredient swaps, nutritious storecupboard recipes and all aspects of cooking and eating during lockdown.
In the early 19th Century, people had to be close to death before deigning to drink water. Many people, he added, had never drunk more than half a pint of plain water in one sitting. How times have changed. Adults in the UK today are consuming more water now than in recent years, while in the US, sales of bottled water recently surpassed sales of soda. Commuters are encouraged to take bottles of water onto the London Underground, school pupils are advised to bring water into their lessons and few office meetings can commence without a giant jug of water sitting in the middle of the desk.
Many of us believe we should drink at least eight glasses of water a day Credit: Getty. To add to the confusion, as the current pandemic took hold people were advised to tap a sip of warm water every 15 minutes to protect against the virus — advice that has no basis in fact. Why is there so much unclear information about how much water to drink? Most likely, it seems, from misinterpretations of two pieces of guidance — both from decades ago.
In the US Food and Nutrition Board of the National Research Council advised adults to consume one millilitre of liquid for every recommended calorie of food, which equates to two litres for women on a 2,calorie diet and two-and-a-half for men eating 2, calories. In the original guidance, your daily allotment of liquids could include fruits and vegetables Credit: Getty.
In , meanwhile, the book Nutrition for Good Health, co-authored by nutritionists Margaret McWilliams and Frederick Stare, recommended that the average adult consumes between six to eight glasses of water a day. But, the authors wrote, this can include fruit and veg, caffeinated and soft drinks, even beer.
Water is, of course, important. Depending on the other foods and beverages you consume, you may not need to drink 3 liters ounces of water per day to meet your fluid requirements. Notably, some individuals, such as athletes and manual laborers, may need more than 3 liters ounces of water per day Symptoms of hyponatremia include weakness, confusion, nausea , vomiting, and — in severe cases — even death Although your kidneys can excrete up to 20—28 liters 4.
Water needs vary based on numerous factors. Increasing your water intake may provide many health benefits , especially for weight loss and skin health. In fact, drinking too much water can be dangerous.
Being dehydrated can negatively affect your body and brain. Here are 7 evidence-based health benefits of drinking water. Drinking enough water can help you burn fat and increase your energy levels.
This page explains exactly how much water you should drink in a day. While most people understand the importance of staying hydrated, it can often be difficult to accomplish. This article provides 12 simple ways to…. Some claim that drinking liquids with meals can cause digestive problems and lead to health issues. All health content on bbcgoodfood. If you have any concerns about your general health, you should contact your local healthcare provider.
See our website terms and conditions for more information. Subscriber club Reader offers More Good Food. Sign in. Back to Recipes Pumpkin recipes Butternut squash See more. Back to Recipes Chicken slow cooker Veggie slow cooker See more. Back to Recipes Cheesecakes Cookies See more. Back to Recipes Family meals One-pot recipes See more. Back to Recipes Quick and healthy Quick vegetarian See more.
Back to Recipes Vegetable soups Healthy soups See more. Back to Recipes Chicken curry Pasta See more. Back to Recipes Smoothies Autumn drinks See more. However, we still need to mind our fluid intake during the colder months. Check out these benefits of drinking enough water every day: 1.
It promotes better concentration Lots of us struggle with concentration. Did you know simply drinking more water could help?
It can improve mood Mood changes are a part of life but drinking more water might be a simple way to help balance your mood. Try these ideas to get your fluids. Herbal teas Peppermint, chamomile, aniseed, ginger, rooibos, jade green tea and so many more can help you meet your hydration targets.
DIY flavoured water We love adding fresh fruit, cucumber slices or lemon wedges to plain water for a subtle flavour with a fraction of the sugar of juice.
Sparkling water Just as hydrating as still, sparkling water can be a great option to liven up a boring glass. Squash If you really struggle to get your daily quota of water, adding low-sugar squash, well diluted, can help you get there. Fruit juice Fruit juices and smoothies count towards your daily fluid intake, too. Soup A warm bowl of soup is a smart way to get your water in. Shop Drinks. Which foods are high in water? Strawberries, watermelons, spinach. Apples, grapes, broccoli. Bananas, avocado, baked potato.
Pasta, salmon, chicken breast. Can you drink too much water? Six to eight ml glasses of water a day is usually optimal. Last updated: 29 July Related Topics Weight Nutrition Water. Read more from Bhupesh. Suggested Articles. How much fat do you need per day? Is it safe to drink apple cider vinegar every day?
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