can b12 injections cause cancer Should Patients Avoid Vitamin Supplements? Pernicious Anemia: Definition, Symptoms, Causes
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This then forms the B12 complex which travels through the small intestine
Information for Patients: Patients with pernicious anemia should be informed that they will require monthly injections of vitamin B12 for the remainder of their lives

As you might have guessed, B12 is crucial for the Tryptophan production process, and so boosting your B12 levels with an injection or shot can help to ensure that you get a better night of restful sleep

Vitamin B12 is useful in converting fat and carbohydrates to energy and making new proteins
