10% OFF Dexcom CGM Promo Codes & Discounts Apr 2025

Dexcom Continuous Glucose Monitoring (CGM) is a system designed to help individuals with diabetes track and manage their blood glucose levels. It consists of three main components: a small sensor that is inserted under the skin to measure glucose levels, a transmitter that sends the glucose readings wirelessly to a receiver or compatible smart device, and a display device or smartphone app that displays real-time glucose data.The Dexcom CGM system provides users with frequent updates on their glucose levels, typically every five minutes, allowing them to make more informed decisions about their diabetes management. This continuous monitoring helps identify trends and patterns in blood sugar fluctuations, providing valuable insights for optimizing insulin dosing, dietary choices, and physical activity.One of the key advantages of Dexcom CGM is its accuracy in measuring glucose levels. The system has been shown to have strong correlation with laboratory measurements and has received high marks for accuracy from users. In addition to real-time data display, Dexcom CGM also offers customizable alerts and alarm settings for low and high blood sugar levels.Dexcom CGM can be integrated with insulin pumps, allowing for improved insulin delivery based on real-time glucose data. It also supports data sharing features that enable remote monitoring by caregivers or healthcare professionals.Overall, Dexcom CGM offers an effective tool for managing diabetes by providing continuous and accurate glucose monitoring data, helping individuals make timely adjustments to maintain optimal blood sugar control.

Dexcom's main products are continuous glucose monitoring (CGM) systems.