We’ve all been there – sweating through another scorching summer day while juggling work calls, school pickups, and everything in between. You reach for your trusty water bottle, but what if we told you there’s actually a better choice hiding in your fridge?

The Unexpected Hydration Hero

Dr. Natasha Fernando, medical director at Medichecks, says milk ‘may be more hydrating than water’ during heatwaves. We know what you’re thinking – milk when it’s 90 degrees outside? Hear us out!

Due to the sugar, protein, and fat content of milk, which slows the rate at which fluid empties from the stomach, a glass of the white stuff helps you to stay hydrated over longer periods. Plus, milk also contains sodium, which allows your body to hold onto water for longer, aiding hydration levels.

More Than Just Cow’s Milk

Good news for our plant-based listeners! Vegan or lactose-intolerant folks can also benefit with a hit of a plant based alternative, and Dr Natasha highlights that ‘soya milk also contains electrolytes, which aid re-hydration further’.

Other Smart Sipping Options

Alongside milk, she recommends watermelons, coconut water, cucumbers or cucumber juice, and fresh fruit juices diluted with water to help stay cool.

Know the Warning Signs

As busy moms, we sometimes ignore our body’s signals. Here are the key dehydration symptoms to watch for:

• Feeling thirsty
• Dark yellow, strong-smelling urine
• Feeling dizzy or lightheaded
• Feeling tired
• Dry mouth, lips and tongue

The Bottom Line

While water is still essential, mixing up your hydration game with milk (dairy or plant-based) could actually keep you feeling better longer during these brutal summer days. Whether you’re shuttling kids to activities or powering through your workday, every advantage helps!

Stay cool out there, Froggy listeners – and maybe grab a cold glass of milk instead of reaching for that water bottle!

Source: Metro News UK, “Doctor recommends surprising drink instead of water in a heatwave — and it’s not tea,” June 19, 2025

Always consult with your healthcare provider for personalized medical advice.