Symptom Guide For Vitamin B12 Deficiency

Pale Skin And Jaundice

Pale skin is another symptom associated with vitamin B12 deficiency. A lack of enough vitamin B12 causes an individual to lose a lot of color in their face and develop a slight yellow tinge to their skin, and the eyes begin turning white. The condition is known as jaundice. The symptom shows when the body fails to produce enough red blood cells.

As highlighted earlier, vitamin B12 plays a key role in the manufacturing of DNA needed in the production of red blood cells. The DNA provides instructions that help the body to make red blood cells. If the instructions on the DNA are not clear, the red blood cells fail to divide, resulting in megaloblastic anemia. The red blood cells that fail to divide are too large to pass out of the bone marrow into the blood circulation. The cells are also fragile, which cause them to break easily, resulting in excess bilirubin production.