Why Water Is So Important
We are all told to drink plenty of water. Why is that? It’s good for you. Here are some ways in which it is good for you.
“Think of water as a nutrient your body needs that is present in liquids, plain water, and foods. All of these are essential daily to replace the large amounts of water lost each day,” says Joan Koelemay, RD, dietitian for the Beverage Institute, an industry group.
Kaiser Permanente nephrologist Steven Guest, MD, agrees: “Fluid losses occur continuously, from skin evaporation, breathing, urine, and stool, and these losses must be replaced daily for good health.
When your water intake does not equal your output, you can become dehydrated.