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Summer Travel Tips For Patients With Diabetes

Jun 03, 2025
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Staying on top of diabetes and blood sugar control is crucial to reducing the broader health risks associated with both type 1 and type 2 diabetes. Be ready for the challenges that summer travel might throw into your diabetes management plan.

Staying on top of diabetes and blood sugar control is crucial to reducing the broader health risks associated with both type 1 and type 2 diabetes. Anything that alters your routine has the potential for distraction. 

Summertime travel is a great reason to shake up your routine, though you should prepare for the challenges you might face with your diabetes management plan. At Bridgewater Primary Care & Cardiology, LLC, we’re ready to help. 

This month, we’ve assembled our top summer travel tips for patients with diabetes. Review these against your travel plans and identify potential issues before you leave. It will help you develop strategies ahead of time so you can maintain optimal blood glucose levels. 

Visit Dr. John Terzian and his team ahead of your vacation for any diabetes-related travel help, from medical clearance to prescription renewals. 

Summer travel with diabetes: our top tips

Hydration and heat

Higher temperatures and sunny destinations can sneak up on you. It’s easier to become dehydrated in warmer weather and this can throw your blood glucose levels outside of normal ranges. Combat it with water on hand at all times, sipping constantly through the day. 

Care for your supplies

Insulin and other medications require cool, dry storage, away from moisture and sunlight. The same is true for test equipment and its supplies. Be sure you have a plan to protect your testing and treatment gear. 

Enjoy your activities

Whether it’s beach volleyball or shopping up a storm, summer is a great time to be active and busy. As a diabetic, you also need to be alert for hypoglycemia, or low blood sugar, when your meds are working but you’re burning more energy than usual. Keep quick-acting sugar sources nearby, such as fruit juices or glucose tablets. 

At the airport

Ask airport TSA agents for a pat-down search instead of a body scanner if you use an insulin pump or a continuous glucose monitor (CGM), since these may malfunction after going through scanners. Pack your diabetes supplies in carry-on luggage for easy access. 

Meal strategies

Indulging in new and exciting food options might be your thing, or your travel activities may play havoc with meal schedules. Pack fruits and nuts with you whenever possible and seek out healthy options that still engage your taste buds. 

Feet and skin

You know how diabetes can affect your feet and skin, so take care to protect both. Dress for sun protection and follow your sunscreen instructions faithfully. Avoid going barefoot, no matter how inviting the beach and the grass seem to be. 

Test often

If you aren’t fitted with a CGM, be sure to up your testing frequency to avoid surprises from unexpected blood sugar fluctuations. Don’t wait until you feel off. Aim for consistent control, just as you would at home. 

For diabetes advice and care, contact Bridgewater Primary Care & Cardiology by phone or online to schedule an appointment with our West Bridgewater Massachusetts office today.