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Effects of Vitamin B12

Vitamin B12 is essential to maintaining your memory, health and balance. This essential vitamin is found in many meats, fish and milk products. Patients with health conditions may require supplements.

  1. Food

    • Vitamin B12 is found in milk products, poultry, eggs, shellfish, beef, freshwater and saltwater fish. It is also available in fortified foods and tablets or shots.

    Function

    • Vitamin B12 is released from protein in food when hydrochloric acid in the stomach reaches it. The vitamin is absorbed into the bloodstream and then absorbed into the intestinal tract.

    Benefits

    • The body can maintain healthy red blood cells and nerve cells with a supply of vitamin B12. It is essential in the process of creating DNA.

    Effects

    • Supplements and shots of vitamin B12 can be prescribed for patients with Crohn's disease, megaloblastic anemia and pernicious anemia to relieve some symptoms.

    Warning

    • Elderly people, strict vegetarians and people who cannot absorb and retain vitamin B12 can suffer from dangerous symptoms, including muscle weakness and a loss of balance, which can result in falls and injuries. Pernicious anemia prevents the body from absorbing B12.

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