Vitamin B12 supplements

OneVitamin B12 is a water-soluble nutrient that is vital to the body’s overall health and wellbeing.  It contains the element of cobalt and as a result one of the formal or scientific names for vitamin B12 is "cobalamin". 
Vitamin B12 assists the body in more ways than one – although one of the key functions it performs is to help in the making of red blood cells. These cells help deliver oxygen to the body’s vital organs, including the heart and brain.  This oxygen is important in providing you with the necessary energy to get through each day.  Vitamin B12 also assists in white blood cell production, which is crucial to keeping the immune system strong, which in turn keeps the body healthy.
Another way vitamin B12 benefits the body is by properly maintaining the nervous system and helping to keep nerve cells healthy, which keeps the brain functioning the way it should.  It is an important component in the myelin sheath which forms a protective layer around nerve fibres. The B12 vitamin also assists in the creation and regulation of DNA, which is present in every cell in the body.  Since this nutrient is also a very powerful antioxidant, it helps fight off free radicals which researchers have said can lead to diseases including cancer. Vitamin B12 supplements are also used in conjunction with vitamin B6 and Folic acid to reduce elevated homocysteine levels which helps to protect the body from inflammation and cardiac disease.
It is imperative that your body gets some vitamin B12 each and every day.  This particular nutrient helps in the metabolism of food so it can be turned into energy for the body to use.  More specifically, it does this by helping turn carbohydrates into glucose - when the glucose is released into your system, it gives you energy.   Many people who experience fatigue and low energy often have an absence of vitamin B12 in their body.
Vitamin B12 can be found in meat, fish, dairy, and eggs.  If your lifestyle does not permit some of these B12 rich foods, it’s important to take supplements that will top up your daily requirement. Although some B12 can be synthesized by bacteria in the digestive system, it is not yet proven whether this synthesized B12 is then absorbed into the bloodstream. If you are vegetarian or vegan, it is important that you get your B12 levels regularly tested by your doctor. By making sure you have enough vitamin B12 in your body, you can avoid permanent nerve damage with associated symptoms like pins and needles, numbness, tingling, memory loss, attention deficit disorder, depression, dizziness, fatigue and mood swings.
The best vitamin B12 supplements for Australians are made from natural ingredients and are found in most pharmacies and health food stores. A good quality multivitamin containing B12 can be a sensible insurance policy for those whose diets are insufficient.

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