Introduction
Living with diabetes can be a challenge, especially when it comes to monitoring glucose levels. Continuous glucose monitoring (CGM) systems like the Libre 2 have made it easier, but what happens when you get the error message “glucose reading is unavailable”? In this article, we’ll explore the reasons behind this message and what you can do about it.
Why Glucose Reading is Unavailable on Libre 2?
There are several reasons why you may see the “glucose reading is unavailable” message on your Libre 2. One of the most common reasons is a problem with the sensor or the reader. If there is an issue with the sensor, it may not be able to read your glucose levels accurately or at all. Similarly, if there is a problem with the reader, it may not be able to communicate with the sensor properly. Another reason you may see this message is because of a problem with the sensor placement. If the sensor is not placed correctly or has shifted, it may not be able to read your glucose levels accurately. Additionally, if the sensor is too close to a muscle or bone, it may not be able to read your glucose levels at all.
What to Do When You Get This Message?
If you get the “glucose reading is unavailable” message on your Libre 2, the first step is to check the sensor and the reader. Make sure that the sensor is placed correctly and that the reader is communicating with the sensor properly. If there is an issue with either of these components, you may need to replace them. If the sensor and reader are working properly, the next step is to check your glucose levels manually. Use a blood glucose meter to check your levels and compare them to the readings on your Libre 2. If there is a significant difference between the two readings, you may need to recalibrate your sensor or replace it altogether.
Preventing This Message
While it’s impossible to prevent the “glucose reading is unavailable” message from appearing entirely, there are some steps you can take to reduce the likelihood of it happening. First, make sure that you’re placing the sensor correctly and that it’s not too close to muscle or bone. Additionally, make sure that you’re maintaining proper hygiene when inserting the sensor to prevent infections. It’s also essential to keep your Libre 2 reader and sensor up to date with the latest software updates. These updates often include bug fixes and performance improvements that can help prevent errors like the “glucose reading is unavailable” message.
Conclusion
Getting the “glucose reading is unavailable” message on your Libre 2 can be frustrating, but it’s essential to understand why it’s happening and what you can do about it. By following the steps outlined in this article, you can troubleshoot the issue and prevent it from happening in the future. Remember always to keep your sensor and reader up to date and to check your glucose levels manually if you ever receive this message.