Vitamin B12 deficiency: Can you smell that? The 'odorous' symptom hinting at low levels

THE BODY needs few nutrients for the smooth-running of its biological functions. The involvement of B12 in the maintenance of the nervous and neurological systems makes it indispensable to human health. A lack of B12 can cause multiple bodily changes, including marked alterations in smell.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news