If you prefer a little fizz in your water, then rest assured
that sparkling water is just as hydrating as plain water. Both contain the same
essential compound – H2O. However, carbonated water – naturally or artificially
– contains dissolved carbon dioxide gas which, through a chemical reaction,
turns into carbonic acid, giving it that fizz.
“This does not interfere with the body’s ability to absorb
water and stay hydrated,” said Grace Derocha, a registered dietitian
nutritionist and spokeswoman for the US Academy of Nutrition and Dietetics.
Actually, sparkling water may have an advantage. If you
prefer it over plain, then you are more likely to drink more and be better
hydrated than if you drink less. But choose ones without added sugar, advises
Derocha.
