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Zofran may also be used to treat chemotherapy related nausea and vomiting

Accessed on November 6, 2025 at Reis, G., & Kosmas, C

Intramuscular (IM) injections bypass the gastrointestinal tract entirely, making them particularly effective when oral absorption is unreliable or when a confirmed deficiency requires prompt correction

Role of Vitamin B12 in the Body Vitamin B12, also known as cobalamin, is imperative for the production of red blood cells, which transport oxygen throughout the body

More substantial improvements, if they occur, generally become apparent between months four and six

One study found that lactating women taking 2-60 mg of niacin daily had milk niacin concentrations of 1.17-2.75 g/mL