125: Metformin B12 Deficiency

125: Metformin B12 Deficiency

July 14, 2026 · 19 min · Episode 125

About this episode

Dr Jedha discusses the risk of vitamin B12 deficiency associated with Metformin and shares inspiring member stories of lifestyle changes.

Metformin is one of the most commonly prescribed medications for type 2 diabetes and prediabetes, but did you know it can increase the risk of vitamin B12 deficiency? In this episode, Dr Jedha explains why this happens, the symptoms to watch for, and when it's worth talking to your doctor about a simple vitamin B12 blood test. You'll also hear two inspiring member stories showing how sustainable nutrition and lifestyle changes helped improve blood sugar, lower A1c, and avoid or stop medicatio...

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