Nutrition
CGM Meal Experiment
A CGM meal experiment tests how foods and meal order affect your glucose curve—short structured trials beat daily guesswork for type 2 meal tuning.
A CGM meal experiment compares how specific foods, portions, and meal order shift glucose curves on a continuous glucose monitor—repeat the same meal twice when possible, note sleep and stress, and walk after one trial. Useful for type 2 lifestyle tuning, not for obsessive flat-line chasing.
Run two-week experiments then decide habit changes with your clinician.
Common questions
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How long should a CGM meal experiment last?
One to two weeks of consistent logging is enough for patterns—rotate one variable at a time (portion, starch type, or walk timing) for clear lessons.
Related terms
Put CGM Meal Experiment into practice
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