Blood Sugar Monitoring

Uses

How it works

Benefits

Risks & contraindications

Interactions

Comparisons

Background

Highlighted claims

• Every CGM system consists of three main components: a sensor, a transmitter, and a receiver. — Continuous Glucose Monitoring: A Clinical and Functional Medicine Guide
• In March 2024, the FDA approved the first over-the-counter CGM in the United States — the Dexcom Stelo — for adults who do not use insulin or do not have diabetes. — Continuous Glucose Monitoring: A Clinical and Functional Medicine Guide
• A CGM measures blood glucose every five minutes around the clock, equivalent to hundreds of daily finger-stick tests. — Blood Sugar Spikes — What a CGM Reveals
• CGM data reveals how long glucose remains elevated after a meal, which single fasting or post-meal snapshot tests cannot capture. — Blood Sugar Spikes — What a CGM Reveals
• Regular blood sugar monitoring is essential when beginning apple cider vinegar use. — Why Diabetics Should Use Apple Cider Vinegar
• Diabetes medication dosage must be reduced if blood sugar normalizes, to avoid dangerously low levels. — Why Diabetics Should Use Apple Cider Vinegar
• Medication adjustments in response to ACV use should be made in consultation with a doctor. — Why Diabetics Should Use Apple Cider Vinegar
• The primary value of a CGM lies in trend detection rather than absolute point-in-time precision. — Continuous Glucose Monitoring: A Clinical and Functional Medicine Guide
• CGMs support customizable alerts for high and low glucose events, including overnight when hypoglycemia is most dangerous. — Continuous Glucose Monitoring: A Clinical and Functional Medicine Guide
• CGMs measure glucose in interstitial fluid rather than blood, introducing a physiological lag of approximately 5 to 30 minutes depending on the sensor model. — Continuous Glucose Monitoring: A Clinical and Functional Medicine Guide