National Heart, Lung and Blood Institute, Vitamin B12Deficiency Anemia
The label on your vial is always the final word, but here is the general picture and why it matters
There are a number of conditions that may result in this form of B12 deficiency: gastric surgery absence of stomach acid due to chronic use of some medications including antacids chronic H
It is suggested that methylcobalamin at a higher concentration paradoxically upregulated gene transcription and thereby protein synthesis in vitro, the researchers concluded
Common side effects include pain or discomfort at the injection site, and less commonly, gastrointestinal disturbances, allergic reactions, or other issues
Foods highest in this vitamin include chickpeas, salmon, and potatoes