Which of the Following Dosing Instructions Regarding Nexium Is FALSE

Which of the following dosing instructions regarding Nexium is FALSE?

A) Oral/IV: 20-40 mg 1 to 2 times daily (dose- and frequency-dependent on indication)
B) 17 g of powder (1 capful filled to line) dissolved in 4-8 oz. of water daily; speak to a physician regarding use > 7 days
C) IV infusion: 80 mg bolus, followed by 8 mg/hour for 72 hours; convert to oral form thereafter
D) Hepatic dosage adjustment: In cases of severe hepatic impairment (Child-Pugh Class C) , maximum dose is 20 mg per day