A Continuous Glucose Monitor (CGM) is an innovative device designed to measure glucose levels in real-time throughout the day and night. Unlike traditional glucose meters that require fingerstick blood samples at specific times, CGMs offer continuous monitoring, providing valuable insights into glucose trends, patterns and fluctuations.
How Does it Work?
A CGM system consists of three main components.
Sensor: A tiny electrode inserted under the skin to measure glucose levels in the interstitial fluid (fluid between the body's cells).
Transmitter: A small device attached to the sensor that sends glucose readings wirelessly to a receiver or compatible smart device.
Receiver/Display Device: A handheld device or smartphone app that displays real-time glucose readings, trends and alerts.
Key Benefits of CGM
Real-Time Monitoring: Provides glucose readings every few minutes, allowing for immediate awareness of changes in blood sugar levels.
Data Analysis: Enables users to identify patterns, understand how diet, exercise and medication affect glucose levels, and make informed decisions about insulin dosing and meal planning.
Customizable Alerts: Allows users to set personalised alerts for high and low glucose levels, helping to prevent hypo and hyperglycemia episodes.
Who Can Benefit from CGM?
CGM is particularly beneficial for individuals with diabetes who
Experience frequent hypoglycemia (low blood sugar) or hyperglycemia (high blood sugar) episodes
Are looking for better control of their diabetes management
Want to optimize insulin dosing and improve overall quality of life
Continuous Glucose Monitoring (CGM) has revolutionized diabetes care, offering a more proactive approach to managing blood sugar levels. By providing real-time data and actionable insights, CGMs empower individuals with diabetes to make informed decisions, leading to better control, fewer complications and improved quality of life.
If you're considering integrating CGM into your diabetes management plan, chat with your health care professional.
Visit our video page to see equipment demonstrations.
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