Vitamin B12 Benefits

Vitamin B12 foods and B12 vitamin deficiency symptoms

Facts about Vitamin B12 Benefits. Vitamin B12 benefits are essential for the body to be able to function properly. One of the main B-vitamins everyone needs if B12. B12 is also know as Cobalamin, and this vitamin is necessary for the body to be able to change fats, proteins and carbohydrates into energy from the food you consume.

B12 is also necessary for keeping and maintaining the health of your red blood cells which helps you have a healthy cardiovascular system. B12 is also necessary for proper immune system function. B12 is needed and used by the body to help cover the nerve cells that run through out it.

But, B12's most important job is to maintain and protect red blood cells so that you can stay healthy. And in that respect, B12 is also needed by the body to keep all the other necessary cell functions working properly as well.

White blood cells, the disease fighting little soldiers need B12 to keep the immune system fighting at just the right levels. B12 protects the sensitive nerve cells that run throughout the body because it helps sheath them in a fatty layer that prevents any damage.

Not only is this important for nerve function, but it is also important for the functions of the brain. When a person lack B12 from their diet, they can have adverse brain functions because they are missing this protective fatty layer.

Now, after reading all that, you probably think the body would need large amount of B12 just to run properly, but that is not true. The amount of B12 you need is fairly small compared to what your body actually uses on a daily basis.

Unfortunately, B12 cannot be processed by the body on it's own and needs a facilitator for proper absorption. The stomach is essential in helping the body absorb B12. Vitamin B12 attaches itself to proteins that we consume, then the stomach uses the intrinsic factor to detach the B12 from the proteins so that it can be processed by the small intestine.

Vitamin B12 food sources

B12 is found in protein rich foods like eggs, fish, and meat. Most people will eat more B12 than they can really process in a single day. An excess of B12 will not cause any issues with bodily functions on a normal basis.

Only half of the B12 we eat is ever absorbed, the rest finds others ways out of the body. Your body is amazing and is a recycling plant in it's own right, since it can reuse vitamin B12 and this helps limit a B12 deficiency. People that need to worry about B12 deficiencies include vegans and strict vegetarians since they will not consume anything that may have come from an animal, including eggs, excellent sources of vitamins B12. They would need to supplement their diet with vitamin B supplements.

Vitamin B12 deficiency

If a person is not getting enough B12 in their diet they can face health issues such as anemmia. Anaemia occurs when a person is not getting enough iron and B12 in their diet and this prevents the body from being able to make good red blood cells.

Anaemia is also a common side affect when the body's digestive system does not create enough intrinsic factor for the B12 to be absorbed. This is commonly referred to as Perniscious Anemia. As we age and get older, it is harder for our bodies to make intrinsic factor, thus B12 does not get absorbed and a B12 vitamin might be needed for proper cell function. Children and young adults could be at risk for anemia especially if they eat a diet rich in fats, sugars and less lean protein.

It is very important that pregnant women get enough B12 through out their pregnancy since B12 is vital for proper growth of the fetus. Both mother and child will have better health thanks to the vitamin B12 benefits by choosing the best sources of vitamin b.