Vitamin B12 deficiency warning: Optic neuropathy a sign of prolonged low B12 levels

VITAMIN B12 ensures the smooth running of the body's vital functions so B12 deficiency can have harmful effects. One alarming complication of prolonged B12 deficiency is optic optic neuropathy, which can show up in your vision.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news