How to Make Explaining Diabetes to Kids Easy & Meaningful

Why it helps to talk about diabetes early

A growing number of young Australians are being diagnosed with type 2 diabetes, and obesity rates among children remain a concern across the country. These trends don’t just impact children’s physical health; they also affect their confidence, mood, and overall well-being.

When we talk to kids early about how their bodies work, we help them build awareness and confidence. They’re more likely to ask questions, notice changes in how they feel, and see that small, everyday choices like what they eat and how active they are can really matter.

A simple way to explain diabetes to kids

You don’t need to go into complicated medical details. Keep it short, clear and relatable.

Here’s one way to explain it:

“Our bodies use a helper called insulin. Insulin helps move sugar from the food we eat into our cells, where it’s turned into energy. People with diabetes have a problem with that helper. It’s either missing or not working properly. So, the sugar stays in the blood instead of getting used up for energy.”

That’s a strong starting point. From there, you can explain the two main types:

• Type 1 diabetes happens when the body stops making insulin. It usually starts in childhood and isn’t caused by diet or actions.
• Type 2 diabetes means the body still makes insulin, but it doesn’t work right. It's more common in adults, but some kids develop it too, often linked to family history, food choices, or activity.

You might also want to reassure them of a few things:

• You can’t catch diabetes from someone.
• No one did anything “wrong” to get it.
• With the right help, people with diabetes can still feel great and do everything they love.

What kids should watch out for

Some kids may already know someone with diabetes or have seen someone using an insulin pen or checking their blood sugar. It can help to explain what some of the symptoms might look or feel like, just in case.

Signs to mention include:

• Feeling super thirsty, even after drinking
• Needing to go to the toilet more often
• Feeling really tired or grumpy
• Getting more infections than usual

Let them know that if they ever feel unwell or notice something different, they should talk to you, a teacher, or another trusted adult.

Make healthy habits part of everyday life

Once kids understand a bit about diabetes, encourage them to take specific actions to build a strong, healthy body. Start by choosing one healthy habit to try this week, like adding an extra serve of veggies to dinner or walking together after school.

Here are a few habits to encourage at home:

• Make meals colourful: Offer a mix of fruit, veggies, grains, and lean proteins.
• Keep sugary drinks for special occasions: Water and milk are best most of the time.
• Keep moving: Kick the footy, walk the dog, dance in the kitchen. Aim for at least an hour of active play each day.
• Cook together: Kids love getting involved, and they’re more likely to try healthy foods they helped make.

Forget perfection. Aim to repeat healthy routines most days, and find enjoyment in them together as a family.

Talk about health without the pressure

Talking about diabetes and health should feel normal, not scary. Keep things light and focus on energy, strength, and self-care, instead of weight or labeling foods as bad.

Kids pick up on more than we think.

When adults make healthy choices and talk openly about health, kids are more likely to follow.

• Some simple tips for keeping it positive:
• Use everyday moments, like meals or walks, to chat naturally.
• Avoid lecturing; ask what they already know or think.
• Celebrate effort and small wins each week, such as trying a new vegetable or choosing water over juice together. Set aside a moment to talk about these achievements.

Where to find more support

If you want help explaining diabetes to a child or building better family health habits, there are some great Aussie resources:

• Raising Children Network – Reliable, age-appropriate info for Aussie parents
• NDSS – Support and tools for managing diabetes, especially type 1 in kids
• LiveLighter – Fun, practical tips for healthy living
• Better Health Channel – Trusted information on a wide range of health topics

14 November is World Diabetes Day

World Diabetes Day, held every 14 November, is a great prompt to check in on our own health and the messages we’re passing on to our kids. The 2025 theme focuses on diabetes and well-being, and while it’s aimed at adults in the workplace, it’s just as relevant at home.

When children understand how their choices affect their energy, mood, and long-term health, it helps set them up for overall well-being. Even a quick chat today can be the first step toward a healthier, more confident future.