Vitamin B12
Vitamin B12 cobalamin Function Cobolamin is needed to make red blood cells, stimulate appetite, promote growth and release energy, and in the metabolism of fats, proteins and carbohydrates. There is some evidence that it helps with clearing up infections and provides protection against allergies and cancer. Signs of Vitamin B12 Deficiency: Symptoms of deficiency can include a sore tongue, weakness, fatigue, weight loss, back pain, apathy, loss of balance, numbness, decreased reflexes, tingling of the fingers, and ringing in the ears. There may be a link between a vitamin B12 deficiency and Alzheimer disease. Those with an Autoimmune disease that attacks the stomach liningcells are unable to produce Intrinsic Factor, which acts like acatalyst or enzyme to make B12 absorbable in the intestines. As a result a deficiency will occur over a period of years causing eventual damage to overall health. Severe deficiency can result in pernicious anemia. Food Sources of Vitamin B12 Include: Brewer's Yeast Clams Herring Kidney Liver Mackerel Dairy Products Seafood Kelp Kombu Nori Herbal Sources of Vitamin B12 Include: Alfalfa Bladder Wrack Hops Healthy Levels of B12 It's a good idea to test Vitamin B12 levels periodically, especially for those suffering from thyroid, adrenal, or auto-immune deficiencies. A healthy range for an adult is 800 - 1000. Babies and children have aB12 number of 2000 which reduces with age. A healhy level for adults would be around 1000 and should be the goal through healthy eating and/or supplementation. If you are using oral supplements make sure to choose B12 in the form of methylcobalamin.
The information on this web site is intended for educational purposes only, and not as any form of medical advice. You should not use the information contained herein for diagnosing or treating a health problem or disease, or prescribing any medication. If you have or suspect you have a medical problem, contact your health care provider.
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