Meal or Move grew from Dennis Kimbrell's careful finger-stick observations, Trinity Mealor's later CGM experience, and a friendship built on sharing what seemed useful.
After pharmacist Dennis Kimbrell was diagnosed with type 2 diabetes, he had ready access to blood-glucose test strips and checked frequently. This was before continuous glucose monitors were widely available.
He noticed a personal pattern: after certain meals, waiting for a useful point in his glucose response and then exercising appeared to bring his reading down faster than simply waiting without movement. He used those observations to help manage his own routine.
Dennis's experience was a thoughtful personal experiment, not a controlled clinical trial. It created the question Meal or Move explores; it did not prove one universal exercise time.
Trinity Mealor, Dennis's best friend, later explored the same philosophy using a continuous glucose monitor. Trinity has personally seen moderate activity coincide with glucose drops of roughly 30 to 100 mg/dL on some occasions.
That range is Trinity's experience, not a promised result. A person's response can be smaller, unchanged, delayed, or occasionally move in the opposite direction depending on food, medication, insulin, intensity, stress, sleep, and other factors.
MEALOR is the name. MEAL OR MOVE became the practical question: what is the next safe, useful step?
Evidence page last updated August 17, 2026.
Published studies support post-meal activity as one useful glucose-management strategy, while also showing substantial differences between individuals and protocols.
A randomized crossover study found lower three-hour post-meal glucose exposure when adults with type 2 diabetes walked for 10 minutes after each main meal instead of taking one 30-minute walk at an unspecified time.
Read the Reynolds study ↗A 2023 systematic review and meta-analysis found post-meal exercise reduced post-meal glucose exposure and 24-hour mean glucose compared with no exercise, with meaningful variation across studies.
Read the meta-analysis ↗One report found an average exercise-associated change near −31 mg/dL, but with a standard deviation around 47 mg/dL; some readings did not fall and some increased. That is why Meal or Move tracks patterns rather than promising points.
Read the response study ↗Meal or Move does not tell anyone to skip food, change insulin or medication, exercise through a low, or use activity as an emergency glucose correction. Personal care plans and clinician guidance always come first.
Compare similar meals, movement timing, and optional readings—then take the pattern to your care team.