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vitamin B12 deficiency

1 Article

Vitamin B12 Deficiency in Seniors 2026: 10 Warning Signs & Best Fixes

4 Min Read

Vitamin B12 deficiency in seniors is one of the most underdiagnosed conditions affecting older adults in 2026. Research shows that up to 40% of adults over age 60 have insufficient B12 levels, yet most never receive a diagnosis until symptoms have…