FreeStyle Libre 3 Sensor Lawsuit

If you or a loved one relied on a FreeStyle Libre 3 or FreeStyle Libre 3 Plus continuous glucose monitor and suffered serious health complications, you may have legal options.

The FreeStyle Libre 3 system is designed to help people manage diabetes by providing real time glucose readings. However, reports have surfaced that certain sensors may produce dangerously inaccurate glucose readings. These incorrect readings can lead users to make harmful treatment decisions, including taking too much or too little insulin, which may result in severe injury or medical emergencies. Reach out to our team of skilled attorneys to learn more about your potential for filing a FreeStyle Libre 3 Sensor lawsuit.

What Is the Issue With the FreeStyle Libre 3 Sensor

In late 2025, the manufacturer issued a medical device correction involving certain FreeStyle Libre 3 and Libre 3 Plus sensors after identifying issues that could cause inaccurate glucose results. Users reported readings that did not reflect their actual blood glucose levels, including false low and false high readings.

When a glucose monitoring device provides inaccurate data, the consequences can be serious. People rely on these readings to make immediate health decisions, and incorrect information can lead to hypoglycemia, hyperglycemia, seizures, loss of consciousness, hospitalization, or other life threatening complications.

Who May Be Eligible to Benefit From This Lawsuit

You may be eligible to pursue a claim related to a FreeStyle Libre 3 or FreeStyle Libre 3 Plus sensor if all of the following apply:

• You have been diagnosed with Type 1 diabetes, Type 2 diabetes, or gestational diabetes
• You were prescribed and used a FreeStyle Libre 3 or FreeStyle Libre 3 Plus system between 2022 and the present
• Age requirements at the time of use:
  • FreeStyle Libre 3 users must have been 4 years old or older
  • FreeStyle Libre 3 Plus users must have been 2 years old or older
• You experienced low or high glucose readings from the device that resulted in hospitalization for one or more of the following:
  • Diabetic ketoacidosis
  • Seizures
  • Hyperosmolar hyperglycemic state
  • Loss of consciousness
  • Hyperglycemia or hypoglycemia
  • Accidents or injuries such as falls or vehicle crashes
  • Coma
  • Death
• You are not currently represented by another attorney for this matter

Meeting these criteria does not guarantee a claim, but it helps determine whether further review is appropriate.

Why These Cases Matter

Medical device manufacturers have a legal duty to ensure their products are safe, reliable, and properly tested. When a device fails and causes injury, affected individuals may have the right to hold the manufacturer accountable through a product liability claim.

These cases are not about inconvenience. They are about preventable injuries caused by inaccurate medical information and the real world consequences that follow.

What to Do If You Were Affected

If you believe a defective glucose sensor caused or contributed to your injury:

• Seek medical care immediately if symptoms persist or worsen
• Preserve the device, packaging, and any available sensor information
• Keep records of medical treatment, glucose readings, and related expenses
• Speak with an attorney experienced in medical device litigation

Taking action early can help protect your rights and preserve important evidence.

How Phillips Law Group Can Help

Phillips Law Group represents individuals harmed by defective medical devices and unsafe products. Our team understands the complexity of product liability cases and the serious impact medical device failures can have on daily life.

We offer free consultations and will review your situation to determine whether you may be eligible to pursue compensation for medical expenses, lost income, pain and suffering, and other damages.

If you or someone you love was injured after using a FreeStyle Libre 3 or FreeStyle Libre 3 Plus sensor, contact Phillips Law Group to discuss your options for filing a FreeStyle Libre 3 Sensor lawsuit.