Treatment And Response Of Individuals With Megaloblastic Anemia

Therapeutic vitamin B12 is available in the cyanoco-balamin or hydroxycobalamin form. The vitamin can be administered orally, intramuscularly, or subcuta-neously. If a patient is simply lacking in vitamin B12, this vitamin can be taken orally at a daily dose of 1000 pg.

Oral cyanocobalamin offers a substantial cost savings to the patients compared with intramuscular vitamin B12 injections, which need to administered by a health professional.10 Therapy is lifelong. For a patient with pernicious anemia, about 6000 pg of vitamin B12 over a 6-day period is used as an initial dose. At this

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Vitamin B12 ©

Co57

Vitamin B12 ©

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