dairy products vitamin b12

Anaemia or nervous system injury is most common these days caused by lower levels or insufficient amounts of vitamin B12 in the body. Vitamin B12 deficiency may cause a reduction in red blood cells thus anemia or it may affect nervous system functioning too. Vitamin B12 (cobalamin ) is found in various food most commonly in animal foods and can be added to supplements. B12 is the most common vitamin needed for brain and nerve…