Influencers are using a wearable that has a needle

Key Points:

• Continuous glucose monitors (CGMs), originally designed for people with diabetes to track blood sugar levels and manage insulin, are now trending as wellness tools among non-diabetic influencers and consumers seeking to optimize health, fitness, and longevity.
• The FDA's approval of the first over-the-counter CGM, Stelo, has enabled millions of healthy Americans to purchase and use the device, with influencers like Jessie Inchauspé and Dr. Jennifer Ashton sharing their experiences and promoting its benefits for metabolic health, weight loss, and performance.
• Despite the popularity, many doctors caution that there is limited scientific evidence supporting the benefits of CGMs for people without diabetes, warning that normal glucose fluctuations may cause unnecessary anxiety and that more data does not always translate to better health outcomes.
• Some medical professionals acknowledge that CGMs can offer useful insights for non-diabetics who are curious about how lifestyle factors affect their glucose levels, provided they maintain realistic expectations and avoid overinterpreting normal variations.
• The trend reflects broader wellness culture's embrace of personalized health technology, but experts emphasize that while CGMs are life-changing for diabetics, their role in improving long-term health for healthy individuals remains uncertain and requires further research.