Vitamin B12 and New Research Concerning It
Vitamin B12 is a nutrient readily available from animal protein such as meat, eggs, and dairy. Certain foods may contain this vitamin too. People do need this vitamin for their bodies to function well. It is needed in the formation of the red blood cells in the body. Red blood cells are responsible for spreading oxygen in the body, and removing carbon dioxide, which is harmful to the body. Vitamin B12 also helps in the operation of the neurological system and communication of the nerves. It also plays a key role in the formation and replication of DNA. Without it, most hormones, proteins, and fat needed for the body to function properly would not exist in one’s system.
Due to the natural source of Vitamin B12, vegetarians and those who don’t eat poultry and dairy products may be deficient of the vitamin. The general symptoms that are evident from lack of this vitamin include anemia, body fatigue, inflamed tongue and problems with balancing and walking. If the patient does not get treated early enough, they may suffer later from diseases such as severe brain damage, cardiovascular disease of the heart and the most feared disease of all, cancer of the stomach. When being diagnosed, the doctor will take tests to identify the possible diseases that share these symptoms and eliminate them. To determine the levels of Vitamin B12 in the system, a blood test is carried out. The average amount of Vitamin B12 consumed daily should be approximately 2.4mg. People who have undergone weight-loss surgery might also be at risk of lacking Vitamin B12, as the operation can lead to the body lacking the ability to absorb the vitamin. Other groups that are prone to this deficiency include those that have celiac disease and aging people lacking enough stomach acid.
Recently, scientists have done their research and have discovered that vegans and vegetarians can get Vitamin B12 from plants. They have discovered that a certain herb, garden cress, can be grown to contain the vitamin depending on where the herb is planted. A safe bacteria is to be used in the soil containing garden cress, where this plant can suck the vitamin from. Therefore, edibles such as kale and lettuce can be fortified with the vitamin. The body would absorb the vitamin through a safe and natural way of eating vegetables, rather than by taking supplements.
Taking supplements would work, but only if people would follow instructions on fat-soluble and water-soluble vitamins. Since most people have turned to a meat-free lifestyle, this research has provided a breakthrough for them. Your health is therefore guaranteed if you are at risk of lacking Vitamin B12 in your body.