Sep 30, 2025 · A CGM is a medical device that monitors your glucose (blood sugar) levels in real time. Unlike a traditional blood sugar monitor that requires a fingerstick, a CGM attaches to your stomach …

Dec 9, 2024 · There are two at-home devices to do this with: glucometers and continuous glucose monitors (CGMs). Rather than doing fingerstick checks throughout the day, many people wear a …

Learn how continuous glucose monitors work, the different types of CGM devices, and how they help people with diabetes keep glucose levels in a healthy range.

Continuous glucose monitors (CGMs) are devices you wear that give you minute-by-minute readings on how glucose (sugar) levels are going up and down. CGMs have alarms to alert you if your sugar …

Aug 18, 2024 · That's where a device called a continuous glucose monitor (CGM) can help. This FDA-approved system tracks your blood sugar levels day and night and collects readings automatically. It …

Oct 24, 2025 · A continuous glucose monitor (CGM) is a compact medical device that continuously monitors your glucose levels, usually in 5-minute or less intervals, and streams that data to a …

A CGM is a small device that tracks glucose levels, every few minutes, through a tiny sensor inserted under your skin. Continuous glucose monitoring gives people with diabetes a more complete picture …

Learn everything about continuous glucose monitoring (CGM), how a continuous blood glucose monitor works, and why equal access to CGM technology is essential for diabetes management.

May 24, 2024 · A continuous glucose monitor (CGM) is a wearable device that tracks your glucose (sugar) levels in real time. It’s a tool people with diabetes use.

Dexcom Continuous Glucose Monitoring is simplifying diabetes management with a small device, accurate real-time glucose readings, and proven results. No fingersticks or scanning.†.