Summer with Type 1 Diabetes
For many people, summer means beach days, road trips, barbecues, and ice cream. It looks carefree from the outside. But for those of us living with Type 1 diabetes, summer often comes with extra planning, unexpected challenges, and a lot of problem-solving behind the scenes.
The heat can make insulin work faster, increasing the risk of low blood sugar. At the same time, insulin can lose its effectiveness if it gets too hot, so we have to think about where we store it whether we’re spending the day outside, traveling, or simply running errands.
Continuous glucose monitors and insulin pumps can also become more difficult to manage. Sweat, sunscreen, swimming, and humid weather can make sensors and infusion sets loosen or fall off. Sometimes, despite doing everything right, they simply don’t stay in place.
Staying hydrated is another challenge that many people don’t realize. Hot weather can raise blood glucose levels if we become dehydrated, while being active in the heat can also increase the risk of sudden lows. It can feel like a constant balancing act.
Then there are the summer activities themselves. Swimming, hiking, festivals, vacations, long walks, or spontaneous adventures all require extra preparation. We pack glucose tablets, snacks, spare sensors, insulin, chargers, and emergency supplies before leaving the house. Something as simple as a day at the beach can involve an entire checklist.
And let’s not forget the emotional side. Watching everyone enjoy summer without thinking about blood sugar can sometimes feel unfair. There are moments when diabetes is exhausting. Moments when you wish you could just leave the house with your phone and keys like everyone else.
But here’s something important to remember: you don’t have to manage diabetes perfectly to enjoy your summer.
Some days your numbers will be amazing. Other days they won’t make any sense. That’s okay. Diabetes doesn’t take a vacation, and neither do we. What matters is that we keep trying, learn from each day, and give ourselves the same kindness we would give someone else.
To everyone living with Type 1 diabetes this summer: you’re doing more than most people will ever realize. Every blood sugar check, every insulin dose, every correction, every decision—it all takes effort.
Enjoy the sunshine. Celebrate the small victories. Take care of yourself. And remember, you deserve a beautiful summer too.
With love,
Ema 💙
