There really isn’t a reason to.. if you suspect dehydration, water isn’t going to help them like it helps us. Breastmilk or formula is the only thing that helps dehydration in infants. Once they are a bit older, sometimes you can give small amounts of Pedialyte, when given the okay from your Pedicatrican, but they really would never recommend it so young ☺️
Tbh I gave my son water even though his pediatrician told us not to but only when he had hiccups 🤷🏻♀️ call me a bad mom don’t care 🤷🏻♀️ he’s perfectly fine and very healthy also will be a year in ten days ♥️