Do Freestyle Libre Sensors Hurt to Put In?
Freestyle Libre sensors are small, round devices that are inserted into the skin to measure glucose levels. They are typically worn on the back of the upper arm for 14 days. While the insertion process can cause some discomfort, it is generally not painful.
How the Sensors Are Inserted
The sensor is inserted using a small applicator device similar to a stapler. The applicator pushes the sensor into the skin, and a small adhesive patch holds it in place. The insertion process takes only a few seconds.
Discomfort During Insertion
Some people experience a slight pinch or burning sensation when the sensor is inserted. This is caused by the needle that is used to insert the sensor into the skin. However, the discomfort usually only lasts for a few minutes.
After Insertion
Once the sensor is inserted, you may experience some soreness or redness around the insertion site. This is normal and will usually go away within a few days. If you experience any severe pain, swelling, or redness, contact your doctor.
Related Questions
- How long does it take to insert a Freestyle Libre sensor? - A few seconds
- Can I insert a Freestyle Libre sensor myself? - Yes, with proper training
- How often do I need to change a Freestyle Libre sensor? - Every 14 days
- Is it safe to wear a Freestyle Libre sensor while swimming or showering? - Yes, the sensors are waterproof
- Can I use a Freestyle Libre sensor if I have diabetes? - Yes, the sensors are only approved for use in people with diabetes
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