It is also taken by mouth to treat pernicious anemia, a serious type of anemia that is due to vitamin B12 deficiency and is found mostly in older people. Vitamin B12 is also taken by mouth for memory loss, Alzheimer's disease, to slow aging, and to boost mood, energy, concentration, mental function, and the immune system. It is also used by mouth for respiratory tract infections, maintaining fertility, ringing in the ears, bleeding, liver and kidney disease, canker sores, preventing fractures, preventing stroke, preventing blood clots, and for protection against the poisons and allergens in tobacco smoke. It is also taken by mouth to prevent cancer, including breast cancer, cervical cancer, colorectal cancer, and lung cancer. Homocysteine increases as folate decreases in plasma of healthy men during short-term dietary folate and methyl group restriction. Enter the shape, color, or imprint of your prescription or OTC drug.
See All Names B-12, B12, B Complex Vitamin, Bedumil, Cobalamin, Cobalamine, Cobamin, Cobamine, Complexe Vitaminique B, Cyanocobalamin, Cyanocobalamine, Cyanocobalaminum, Cycobemin, Hydroxocobalamin, Hydroxocobalamine, Hydroxocobalaminum, Hydroxocobemine, Hydroxocobémine, Idrossocobalamina, Methylcobalamin, Méthylcobalamine, Vitadurin, Vitadurine, Vitamina B12, Vitamine B12. This means that the body requires vitamin B12 to work properly. Vitamin B12 is injected into the body for pernicious anemia, to prevent and treat vitamin B12 deficiency, and to prevent and treat a nervous system disorder called myelopathy, which can occur in people who are vitamin B12 deficient. Vitamin B12 can be found in foods such as meat, fish, and dairy products. It is often taken in combination with other B vitamins. Vitamin B12 is taken by mouth to treat and prevent vitamin B12 deficiency, a condition in which vitamin B12 levels in the blood are too low. The effect of folic acid fortification on plasma folate and total homocysteine concentrations.
Vitamin B12 is applied to the skin either alone or in combination with avocado oil for psoriasis and eczema.
Also, a vitamin B12 nasal gel is applied for pernicious anemia and preventing and treating vitamin B12 deficiency.