How the Freestyle Libre 3 Could Revolutionize Diabetes Management in Cats: What Veterinarians Need to Know

Managing diabetes in cats can be a complex challenge, particularly when it comes to accurately monitoring blood glucose levels. Traditional methods often involve frequent blood tests, which can be invasive and stressful for both the cat and its owner. Enter the FreeStyle Libre 3 (FSL3) Continuous Glucose Monitoring System—an innovative device that has shown promise in humans but has not yet been fully evaluated for its use in cats. A recent study is changing that by investigating the accuracy of the FSL3 in feline patients, offering veterinarians new insights into how this system could transform diabetes care for cats.