For those of you who use a Continuous Glucose Monitor, or think you'd like to, here's an excerpt from Dr. Anne Peter's review of Dexcom's newly available fourth generation, the G4, and MiniMed's CGM, Enlite, which will be available in the Spring. Dr. Peters is an extremely respected endocrinologist, well known in the diabetes community, who practices at the Keck School of Medicine of the University of Southern California in Los Angeles.
I love that Peters wears the sensors, although she doesn't have diabetes, to understand what it's like for patients. With all their advantages, one thing she finds burdens patients is the devices many alarms. Funny, we think of the benefit, alerting us to low and high blood sugar, but not the annoyance factor - I guess unless you wear one, I do not.
Excerpt: With Dexcom G4 continuous glucose monitoring, the patient can easily insert the sensor under the skin -- ...on the abdomen or the back of the arm. A small transmitter is then placed on top of the sensor. The transmitter sends the interstitial glucose value to the device so the patient can see the blood sugar level. It transmits this information wirelessly every 5 minutes, so a patient can get a sense of whether their blood sugars are going up, going down, or staying the same.