Keep an eye on how often you pee—pale urine, six to seven times a day, or every two to three hours, is good. You want it to be “basically like a Chablis, a Riesling, Pinot Grigio, or champagne-colored,” John Higgins, a sports cardiologist at McGovern Medical School at UTHealth, in Houston, told me. “If you notice the urine is getting darker, like a Chardonnay- or Sauvignon Blanc–type of thing, that generally means you are dehydrated.”
Are You Sure You’re Not Thirsty? — https://www.theatlantic.com/health/archive/2023/07/the-dos-and-donts-of-hydrating-in-a-heat-wave/674704/
Good hydration linked to healthy aging — Health Secrets of a SuperAger

Adults who stay well-hydrated appear to be healthier, develop fewer chronic conditions, such as heart and lung disease, and live longer than those who may not get sufficient fluids, according to a National Institutes of Health study published in eBioMedicine. Using health data gathered from 11,255 adults over a 30-year period, researchers analyzed links between […]
Good hydration linked to healthy aging — Health Secrets of a SuperAger
Thanks Tony.
Water for Weight Loss
“Using the responses of more than 18,000 adults in the National Health and Nutrition Examination Survey 2005–2012, the scientists found that people who increased their plain water consumption by 1 percent reduced their total daily calorie intake. Specifically, people who drank one to three cups of plain water—either spring or tap water, water from a drinking fountain or a water cooler, or bottled water—tended to reduce their “empty-calorie” intake from sweetened foods and beverages. They also consumed less total fat, saturated fat, sugar, sodium and cholesterol. The average person in the study drank slightly over four cups of water a day. Each cup of water, up to three cups, correlated to about 68 fewer calories consumed.”
Source: Water: a Key Ingredient in Recipe for Weight Loss: Health After 50

