Daily water intake: How much is enough?Understanding different hydration sources
Dehydration can lead to acute disorders like heatstroke, but it can also raise the risk of chronic kidney disease, kidney stones, urinary tract infections, metabolic diseases, and cardiovascular diseases5. Dehydration-related body mass losses of more than 2% are often linked to increased tiredness and decreased attention6.
The amount of water required is defined by empirically derived intake levels that are predicted to meet the nutritional demands of a healthy population. This is the amount of water that is considered adequate for newborns, adolescents, adults, and older people. 4 Additionally, thirst is not always a reliable indicator of proper hydration. Cucumbers, celery, strawberries, and watermelon are fruits that increase fluid intake, as do dishes like soups, broths, and stews. 9