Your brain might not be getting enough B12 — even if your levels are considered “normal.”
A new study suggests that older adults with lower B12, even within the accepted range, show signs of cognitive decline and brain damage. Researchers found that these individuals had slower thinking and reaction times, along with white matter lesions linked to dementia.
Normal B12 Levels Still Linked to Brain Deficiency
Getting the recommended amount of vitamin B12 is essential for making DNA, red blood cells, and nerve tissue. But new research…