MRI scans revealed more lesions in the brain ... "We need to consider new ways of defining B12 deficiency by incorporating functional biomarkers to identify early signs of cognitive problems ...

But once you use all your levels of vitamin B12, you’ll likely have a deficiency that can lead to some health problems. These include fatigue, memory trouble, or nerve damage. “Feeling ...

“In addition to redefining B12 deficiency, clinicians should consider ... increased white matter hyperintensities on MRI (a marker of small vessel disease), and elevated tau protein (a biomarker ...

Vitamin B12 Deficiency Symptoms: Vitamin B12 is an important nutrient that helps your body keep your nerve cells and blood cells healthy. This nutrient also plays a key role i helping the body ...

A new study, led by UC San Francisco researchers, found that older, healthy volunteers, with lower concentrations of B12, but still in the normal range, showed signs of neurological and cognitive ...

Read on to learn everything you need to know about vitamin B12 deficiency, supplements and injections. Vitamin B12 contains cobalt, hence its name, cobalamin. It's a vitamin your body uses to ...

Vitamin B12 deficiency is rare ... slowed processing speed on cognitive tests and MRI evidence of white matter injury. Most importantly, these effects are strongest when looking at the ‘active ...