A finger stick has long been the gold standard for testing blood sugar levels for people living with diabetes. But, according to Richard Siegel, MD, an endocrinologist and a codirector of the diabetes ...

(CNN) - If you have a smart watch or smart ring and use that device to measure your blood sugar levels, listen up, the FDA is sending out a warning that could save your life. The US Food and Drug ...

Blood sugar checks are essential for the diagnosis and treatment of every form of diabetes. “Glucose monitoring is critical for preventing short-term and long-term complications of diabetes,” says ...

PreEvnt isaac device uses breath analysis to monitor glucose levels without needles, drawing attention at CES 2026 as a potential breakthrough for diabetes management.