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Dexcom G7: Make proactive
diabetes management decisions
with real-time glucose readings
Get powerful glucose insights with the most
accurate CGM system available in Canada.*,1,2
Lower your A1C, reduce hypoglycemia, and spend more time in your ideal glucose range with the
Dexcom G7 CGM System so you can focus on what matters most—and feel your best as often as possible.3-7
Dexcom G7 CGM System so you can focus on what matters most—and feel your best as often as possible.3-7
See why Dexcom G7 is the #1 patient-recommended
CGM system in Canada†,4
Catch lows up to 20 minutes
before they happen ‡,§,5
Dexcom CGM Systems are the only CGM systems available in Canada that can provide a predictive Urgent Low Soon alert when your glucose starts to go too low.
Freedom from routine
fingersticks and scanning ||,†
Check your glucose levels without interrupting your day to manually scan your sensor or perform uncomfortable, time-consuming fingersticks.
Actionable, easy-to-understand glucose readings
Easily see where your glucose is at and where it’s headed in real time, at a glance so you can take proactive action to stay in your ideal range.
Dexcom G7 CGM System is for everyone living with diabetes
Type 1 Diabetes
Type 2 Diabetes
Dexcom G7 for Kids
Gestational Diabetes
Comfortable, convenient glucose monitoring that fits your lifestyle
Get a low-profile sensor that you can wear in the location of your choice—on your upper arm or lower abdomen.
Check your glucose on your compatible iOS or Android smart device when it’s convenient for you.¶ Go iPhone-free with the only CGM system that can provide readings directly on your Apple Watch.#
Get greater peace of mind around
glucose management with customizable alerts
Built-in
Urgent Low alert
Can let you know the moment you go below 3.1 mmol/L.
Predictive
Urgent Low Soon alert
Can notify you up to 20 minutes before a low under 3.1 mmol/L. ‡
Personalized high
and low glucose alerts
Can alert you when your glucose goes outside your ideal range.
Choose your notification settings
Quiet Mode: Silence All
Mute all alert sounds and vibration on your device for up to 6 hours.
Quiet Mode: Vibrate Only
Set all alerts to vibrate only. Urgent Low and Technical Alerts will sound if not acknowledged.
Delay 1st Alert
Set your first high glucose alert to notify you only if your glucose is elevated for a while.
Connected partners & apps
Get a big picture perspective on your diabetes management
Easily log activities, meals, and insulin dosing alongside your glucose numbers. Seamlessly connect Dexcom G7 with your favourite health apps and devices.
Build routines based on your unique glucose patterns
Dive deeper into your glucose trends with Dexcom Clarity reports—now available in the Dexcom G7 app.
Strengthen your circle of support
Enable loved ones and caregivers to view your glucose data remotely on their own compatible smart device.¶
Where can I purchase Dexcom G7?
Find Dexcom G7 exclusively at your local pharmacy.
Pick up Dexcom G7 supplies from your pharmacy with a prescription from your doctor. Dexcom G7 is currently covered by several private insurance and provincial health plans.
Dexcom Savings Program
Save more on CGM than any other CGM savings program in Canada!1
Save up to 20% off the out-of-pocket cost* for Dexcom G7 sensor purchases at any pharmacy. This program can be applied towards your insurance copay, deductible, or non-insurance cash purchases, which can reduce or even eliminate out-of-pocket costs.*
Know that you’re never alone on your diabetes journey
Find encouragement and inspiration from the Dexcom Warrior community and learn more about how Dexcom G7 can help you thrive while living with diabetes.
* When compared with CGM systems commercially available in Canada as of July 2025.
† Based on a comparison in NPS scores across major CGM brands in Canada
‡ This predictive alert can be triggered with impending hypoglycemia (glucose of 3.1 mmol/L or below is predicted to occur within the next 20 minutes).
§ Results obtained with a prior-generation Dexcom CGM system with the same Urgent Low Soon alert.
|| Fingersticks required for diabetes treatment decisions if symptoms or expectations do not match readings.
¶ Smart devices sold separately. For a list of compatible devices, please visit dexcom.com/compatibility.
# Compatible smartphone is required to pair a new Dexcom G7 sensor with a compatible Apple Watch.
†† Based on reasonable upcharge, mark-up, and customary pharmacy dispensing fee.
† Based on a comparison in NPS scores across major CGM brands in Canada
‡ This predictive alert can be triggered with impending hypoglycemia (glucose of 3.1 mmol/L or below is predicted to occur within the next 20 minutes).
§ Results obtained with a prior-generation Dexcom CGM system with the same Urgent Low Soon alert.
|| Fingersticks required for diabetes treatment decisions if symptoms or expectations do not match readings.
¶ Smart devices sold separately. For a list of compatible devices, please visit dexcom.com/compatibility.
# Compatible smartphone is required to pair a new Dexcom G7 sensor with a compatible Apple Watch.
†† Based on reasonable upcharge, mark-up, and customary pharmacy dispensing fee.
1. Garg SK, et al. Diabetes Technol Ther. 2022;24(6):373-380. (CN)
2. Laffel LM, et al. J Diabetes Sci Technol. 2023;17(4):962-967.
3. Beck RW, et al. JAMA. 2017;317(4):371-378.
4. Beck RW, et al. Ann Intern Med. 2017;167(6):365-374.
5. Martens T, et al. JAMA. 2021;325(22):2262-2272.
6. Laffel LM, et al. JAMA. 2020;323(23):2388-2396.
7. Welsh JB, et al. J Diabetes Sci Technol. 2024;18(1):143-7.
8. Preechasuk L, et al. Diabetes Technol Ther. 2024 Jul;26(7):498-502.
9. Puhr S, et al. Diabetes Technol Ther. 2019;21(4):155-158.
2. Laffel LM, et al. J Diabetes Sci Technol. 2023;17(4):962-967.
3. Beck RW, et al. JAMA. 2017;317(4):371-378.
4. Beck RW, et al. Ann Intern Med. 2017;167(6):365-374.
5. Martens T, et al. JAMA. 2021;325(22):2262-2272.
6. Laffel LM, et al. JAMA. 2020;323(23):2388-2396.
7. Welsh JB, et al. J Diabetes Sci Technol. 2024;18(1):143-7.
8. Preechasuk L, et al. Diabetes Technol Ther. 2024 Jul;26(7):498-502.
9. Puhr S, et al. Diabetes Technol Ther. 2019;21(4):155-158.