http___megagiga.info_ne-zanemarujte-ovih-7-znakova-upozorenja-da-imate-veliki-nedostatak-u-tijelu__1.xml
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Vitamin B12 or cobalamin is considered as important for the body and thus, a person should take adequate quantities of this vitamin. Since it is a water soluble vitamin, its excess quantities are excreted from the body. Thus, it has to be replenished daily so that no deficiency occurs. In some cases, a person consumes quantities of vitamin B12, which are much more than the quantities required by the bodies. In such cases, vitamin B12 overdose occurs, which is not considered as good for the body. Though toxicity or overdose effects of vitamin B12 are not as severe as of other vitamins, a person may suffer from different types of disorders, which can aggravate further. It has been observed that overdose of this vitamin occurs mostly due to intake of vitamin B12 supplements. Overdose of vitamin B12 also occurs if kidney of a person is not functioning properly. Cases of a person suffering from vitamin B12 overdose due to intake of eggs or meat or diary products etc are very few. Some of the vitamin B12 overdose symptoms that should make a person alert are itchy sensation, numbness etc in some body parts. If a person is consuming a vitamin B12 supplement, he must immediately stop consuming the same as these symptoms are noticed. In some cases, overdose can also lead to giddiness or headache. In few cases, overdose also leads to improper functioning of heart. If a person has consumed very large quantities of vitamin B12, he may suffer from extreme conditions like tingling sensation in many body parts. People suffering from vitamin B12 overdose have high risk of developing diseases like cancer. This is because cell division is enhanced by consuming this vitamin and when overdose occurs, uncontrolled cell division occurs. This leads to cancerous situations. Cancer of esophagus and stomach are very common. There are also cases of prostrate cancer due to overdose of this vitamin. Similarly, if a person is under treatment for pernicious anemia and develops vitamin B12 overdose, he can suffer from leukemia also. Thus, it is advised that before consuming any vitamin B12 supplement, a person must consult a doctor so that no disorders occur.
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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.