Continuous glucose monitoring (CGM) sensors are inserted at body sites with enough subcutaneous fat as recommended by the manufacturer for the given system. The upper arm has now become one of the most widely used and convenient sites for modern CGM systems. Why is this particular area chosen by so many users?
Comparable accuracy of readings
Clinical studies show that for some CGM systems, sensor placement on the upper arm may provide measurement accuracy comparable to that of placement on the abdomen. It is important, however, to always follow the manufacturer's guidelines for the specific device regarding approved sites for sensor placement.
Day-to-day comfort
For many users, the upper arm has become the most convenient site for wearing the sensor. This site may cause less interference with daily activities, bending, and sleep.
In children, the convenience of sensor placement can also be a significant factor; however, the choice of insertion site must always follow the age recommendations for the given CGM system.
Separating sensor and injection sites
The abdomen is frequently used as a site for insulin injections. Therefore, placing the CGM sensor in a different area may be more convenient for users who need to keep injection and monitoring sites apart.
Adequate rotation of injection sites helps minimize the risk of scarring and other changes to the subcutaneous tissue, helping to maintain its health.
The CGM Flystat by MLC is being developed with a focus on the requirements for comfort during everyday wear. We pay attention to the device design, materials, and ergonomics to make the system as user-friendly as possible.
Modern glucose monitoring should integrate seamlessly into daily life, helping users obtain important data without taking their attention away from familiar routines.
MLC: technology for greater freedom and confidence every day.
