
CGM vs. Fingerstick Blood Sugar Checks: What Is the Difference?
Learn what each method measures, why readings can differ, and when a standard meter remains useful.
Medville Diabetes journal
Explore practical guides to glucose monitoring, daily choices, and getting the supplies you need. Each article gives you useful questions to take to your healthcare team.
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A clear introduction to CGM sensors, glucose trends, alerts, and the questions to ask before choosing a device.
Read the guideUnderstand CGMs, glucose readings, and the patterns behind them.

Learn what each method measures, why readings can differ, and when a standard meter remains useful.

Use the graph, trend arrows, and time in range to prepare better questions for your healthcare team.
Practical answers about food, drinks, and life with diabetes.

Eating sweets alone does not cause diabetes. Learn how type 2 diabetes develops, where sugar fits, and why glucose patterns matter more than blame.

Diabetes does not mean giving up carbohydrates. Learn how portions, fiber, balanced meals, and your glucose response can guide everyday choices.

Alcohol can raise or lower blood glucose. Learn why medication, food, and monitoring matter, and what to discuss with your diabetes care team.
Know what to ask about devices, prescriptions, and insurance.
Learn about our CGM options and how our team helps you navigate the supply process.