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New study evaluates the effect of low B12 levels on cognition in a cohort of 231 people without cognitive impairment and dementia.
Medical Mythbusting Commentary for October 8, 2025 Source:Scientists Found a Major Problem With Vitamin B12 Guidelines, and Your Brain Might Be at Risk Reference:Vitamin B12 Levels Association with Functional and Structural Biomarkers of Central Nervous System Injury in Older Adults
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Should all seniors get B12 injections?
Madely Health Headlines Commentary for September 27, 2011 [display_podcast] Source: Vitamin B12 deficiency may lead to cognitive problems Reference: Tangney CC, et al “Vitamin B12, cognition, and brain MRI measures: A cross-sectional examination” Neurology 2011; 77: 1276–1282.
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Battling B12 deficiency
A change in your diet may not be enough to boost vitamin levels In medicine, there is an old adage that the most common medical complaints are caused by the most common medical problems. Many of my patients have complained about fatigue. This nebulous creature is one of the most common problems faced by family…