Blood Sugar Monitoring

CGM data reveals how long glucose remains elevated after a meal, which single fasting or post-meal snapshot tests cannot capture. Continuous glucose monitoring provides awareness of glucose trends over time compared with a single annual reading. Continuous glucose monitoring can reduce confusion by providing personal data about how health strategies affect an individual. CGMs support customizable alerts for high and low glucose events, including overnight when hypoglycemia is most dangerous. Continuous glucose monitoring can reduce misattribution of mood or energy changes. Glucose monitoring can help individuals identify their own metabolic responses and adjust behavior earlier. Real-time glucose biofeedback can help people understand where they fall on a metabolic health spectrum. Seeing how foods or habits affect glucose can support better meal and behavior choices. Continuous glucose monitors have been demonstrated to produce positive impacts on motivation, behaviour change, and diabetes self-management. Using CGM in both trial arms means any observed benefit is attributable to the closed-loop algorithm rather than glucose monitoring alone. Objective glucose data can help peopl…