Hydration in Babies and Toddlers:
When to Introduce Water and Tips for Keeping Kids Hydrated
Proper hydration is crucial for babies and toddlers as their growing bodies rely on fluids for vital functions.
Knowing when to introduce water and how to encourage healthy hydration habits is essential for parents.
This guide provides an overview of hydration for young children, along with practical tips for keeping them well-hydrated.
Hydration for Babies: Breast Milk or Formula First
For the first six months of life, breast milk or formula is all a baby needs to stay hydrated.
These are perfectly designed to meet a baby’s fluid requirements, even in hot weather.
Water is generally unnecessary during this period and can even be harmful in large amounts, as it may interfere with nutrient absorption.
When to Introduce Water
You can start offering small amounts of water to your baby once they begin eating solid foods, typically around six months of age.
At this stage:
- How much? Begin with a few sips of cooled, boiled water during meals to help them learn to drink from a cup.
- Why cooled and boiled? This precaution is recommended for babies under 12 months to reduce the risk of contamination.
Hydration Needs for Toddlers
Once your baby turns one, water becomes the primary source of hydration alongside breast milk, formula, or cow’s milk.
Toddlers generally need about 1–1.5 litres of fluid daily, depending on their activity levels and the weather.
Tips for Encouraging Water Drinking in Toddlers
- Lead by example: Drink water yourself to model healthy habits.
- Offer water regularly: Provide small amounts of water throughout the day rather than waiting for your child to express thirst.
- Make it appealing: Use colourful, child-friendly cups or bottles. Letting your toddler choose their cup can also make drinking water more exciting.
- Flavour naturally: Add a slice of fruit like orange or strawberry to make water more enticing without adding sugar.
- Incorporate water-rich foods: Include fruits like watermelon, cucumber, and oranges in their meals to boost hydration.
Signs of Dehydration
It’s vital to watch for dehydration, especially during hot weather or if your child is unwell. Signs include:
- Reduced wet nappies or dark urine
- Dry lips or mouth
- Irritability or lethargy
- Sunken eyes
If you suspect dehydration, offer small sips of water frequently and seek medical advice if symptoms persist.
Hydration for Hot Climates and Active Kids
In Australia’s hot weather, babies and toddlers may lose fluids quickly. Here’s how to keep them hydrated:
- Breastfeed more often: If breastfeeding, offer extra feeds.
- Encourage frequent water breaks: Remind toddlers to drink, especially when playing outside.
- Dress appropriately: Lightweight, breathable clothing helps prevent overheating.
Useful Resources
For more information on hydration and feeding, visit:
- Raising Children Network – Drinks for Babies and Toddlers
- Australian Breastfeeding Association – Hydration and Breastfeeding
- Better Health Channel – Water Needs for Children
By understanding your child’s hydration needs and fostering good habits early, you’re setting the foundation for lifelong health and well-being.
At The Night Owl, we’re committed to supporting parents with evidence-based advice and practical tips.