Beyond Type 2’s Continuous Glucose Monitor— ‘CGM’ —Chart
Written by: Daniel Trecroci
2 minute read
June 13, 2024
Continuous glucose monitors (CGMs) have completely changed the way diabetes is managed. For example, CGMs:
- Offer a dynamic and accurate method of monitoring blood-sugar levels.
- Provide real-time blood-sugar readings, so users can easily follow trends and patterns.
- Greatly improve blood-sugar control and lower the risk of diabetes complications.
- Alert you to high blood sugar (hyperglycemia) or low blood sugar (hypoglycemia) with warning alerts.
CGM Basics
- Made Up of Three Parts: The majority of CGMs consist of:
- A receiver used to gather blood-sugar data, though your smartphone can work just as well
- A transmitter, which is placed above the skin
- A sensor that is inserted into the skin.
- Easily Applied: CGMs can be placed throughout your body, typically using the included, simple-to-use applicator.
- Waterproof: Most CGMs are safe for use in showers and while swimming.
- Have Alarms: Some can alert you if your blood glucose levels are low or high.
Which CGM is Right for Me?
Here are some questions to think about when considering your CGM options:
- Will my insurance cover CGMs?
- How often will I have to change the sensors?
- Will I need to purchase a handheld reader, or is the device compatible with my smartphone?
- Do I want a CGM to connect to my insulin pump?
With the help of this CGM chart (see below), we can answer most of your questions.
This content was made possible by Dexcom, an active partner of Beyond Type 2.
Beyond Type 2 maintains editorial control over its content.
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