http___megagiga.info_ne-zanemarujte-ovih-7-znakova-upozorenja-da-imate-veliki-nedostatak-u-tijelu__1.xml
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Vitamin B12 is also called as Cobalamin and is basically a water soluble vitamin. This vitamin plays a very crucial role in the functioning of nervous system and brain. Apart from this, vitamin B12 is also needed for blood formation in the body. Since it is related to synthesis and regulation of DNA also, it is considered as one of most important vitamins for the human body. In energy production and fatty acid synthesis also, this vitamin plays an important role. It should be noted here that vitamin B12 is not only the largest vitamin but also has the most complicated structure. Commercially, this vitamin can be produced bacterial fermentation process only. Chemical compounds that make vitamin B12 are called as vitamers. Cobalt is also contained in this vitamin. In the metabolism of almost every cell in the body, this vitamin is involved. This vitamin can also be used for the generation of folate or vitamin B9 in the body. When body has sufficient amount of vitamin B9, deficiency of vitamin B12 does not normally occur. Most of deficiency symptoms of vitamin B12 are same as are observed in the deficiency of vitamin B9. Cases of vitamin B12 deficiency are regularly reported. It must be understood that deficiency of this vitamin can result in irreversible and severe disorders in the body. Nervous system and brain are at great risk whenever vitamin B12 is deficient in the body. Even if the level of vitamin b12 in the body falls below the recommended level, a person can suffer from depression, memory loss and fatigue. However, on the basis of these symptoms only, vitamin B12 deficiency cannot be ascertained. Psychosis and mania are two other disorders that are generally caused due to deficiency of vitamin B12. One of major deficiency symptoms that occur from the deficiency of this vitamin is pernicious anemia or Biermer’s disease. A person also suffers from megaloblastic anemia. There are also some related neurological and gastrointestinal symptoms associated with this disease. If deficiency becomes very severe, a person can suffer from mental disorders also. There are many types of food sources that contain vitamin B12. For example, shell fish, meat, milk and milk products, egg and poultry products are some of rich sources of vitamin B12.
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Ovo su znakovi da imate manjak vitamina B12: Vrtoglavica Vrtoglavice mogu upućivati na nedostatak vitamina B12 i posjetite doktora kako biste utvrdili šta vam ih tačno uzrokuje Zaboravljanje Često zaboravljanje je čest ismptom nedostatka vitamina B12, a mnogi smatraju da osobama koje pate od Alzheimera ili drugih demencija, fali baš ovaj vitamin. Slabost u mišićima Zbog nedostatka ovog vitamina je moguća pojava slabosti u mišićima. Blijed ten Često osobe kojima fale vitamini, imaju blijed ten zbog manjka eritrocita. Utrnulost Može biti simptom nedostatka vitamina, a dešava se zbog oštećenja živaca. Neobjašnjiv umor Nedostatak ovog vitamina smanjuje broj eritrocita i time i smanjuje količinu kisika u krvi, što dovodi do umora. Vitamin B12 se nalazi u namrinicama životinjskog porijekla.