Vitamin B12 is a crucial ingredient for the healthy running of one’s body, as it’s needed to make red blood cells. Signs of a deficiency can develop very slowly and could affect a range of body parts. The face can hold many clues pertaining to your health including your vitamin B12 levels.
Pale skin
People with a B12 deficiency often look pale or have a slight yellow tinge to the skin and whites of the eyes, a condition known as jaundice.
This happens when a lack of B12 causes problems with your body’s red blood cell production.
The cause for this lies in the essential vitamin’s role in the production of DNA which is needed to make red blood cells.
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Vitamin B12 deficiency is easy to rectify with supplements or by dietary changes.
The body uses vitamin B12 to make red blood cells and to keep the nervous system healthy.
Vitamin B12 levels can be boosted through supplementation or by eating foods such as dairy, liver, salmon and eggs.