The Hidden Risks of Using Your Smartphone to Manage Diabetes
Smartphones make life easier, especially when managing diabetes. Instead of carrying an extra device, you can use your phone to check glucose levels, control insulin pumps, and receive alerts. It’s convenient, and most people always have their phone with them.
But what happens when technology fail- or gets taken away?
The Dangers of Relying Solely on Your Phone
The FDA recently warned that some diabetes device alerts can stop working after a phone update or hardware change. That means you might not get critical warnings about dangerously high or low blood sugar levels. The fix? Check your alerts regularly to make sure they’re working.
Real-Life Problems: What If You Lose Access?
Imagine getting arrested and having your phone taken away. One of my patients experienced this while using an Omnipod 5 system, which relies on a smartphone. Suddenly, they couldn’t control their insulin pump or check their glucose levels- putting them in serious danger.
Even if you’re not in such an extreme situation, think about:
- Jobs where phone use is restricted, like being a judge or working in a secure facility.
- Traveling abroad, where some diabetes apps don’t work due to geofencing (meaning they’re locked to certain countries).
- Losing, breaking, or having your phone stolen- whats your backup plan?
Be Prepared
Technology is amazing, but it’s not foolproof. If your diabetes management depends entirely on your phone, have a backup plan:
- Bring an extra phone if you’re traveling.
- Carry a backup device if your system supports one.
- Keep an old-school glucometer and insulin supplies just in case.
Smartphones make diabetes management easier, but don’t let them be your only option. Be prepared, stay safe, and think ahead!
