When my daughter was born during the scorching heatwave of July 2015, let’s just say I had a few “sweaty moments”—and not just because it was 40°C in our top-floor apartment! In that sweltering heat, I couldn’t figure out whether to dress her in just a onesie, a diaper, or a light romper. And then came the question that haunted me: “Is she hydrated enough?”
With all the emphasis on the importance of drinking water, I started wondering… what about newborns?
If you’re as confused as I was back then, here are a few points that should put your mind at ease.
So, should you give water to a newborn?
FALSE. You don’t give water to a baby, and here’s why:
Milk: The Perfect Hydration Source
Breast milk or formula is all your baby needs. It hydrates, nourishes, and perfectly meets their needs. Water, on the other hand, can fill up their tiny stomach and curb their appetite, depriving them of essential nutrients.
Kidneys Not Ready Yet
A newborn’s renal system is still developing. Giving them water can disrupt this delicate balance and even risk water intoxication—a dangerous complication for their tiny body. Their kidneys are perfectly happy with milk as the sole source of hydration.
For Those Lucky Enough to Travel Somewhere Sunny in Winter…
If you’re heading to a sunny destination this winter, don’t worry. To keep your baby well-hydrated, simply offer their milk more frequently, stay in the shade, and use a misting spray to cool them off a little (on them, not in them!). Their hydration needs are fully met with milk—nothing else is necessary.
So, should you give water to a newborn?
The answer is simple: No. For babies under six months, milk does it all! Once they start solids, you can introduce small amounts of water.
What about you? Have you experienced a heatwave or tropical vacation with your little one?
Share your tips and stories in the comments!
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