A nurse is providing education to a client with a new prescription for pioglitazone. What statement by the client demonstrates understanding of the information?

A. "This drug should make me feel full.": Pioglitazone is a thiazolidinedione used to improve insulin sensitivity in type 2 diabetes. It does not act as an appetite suppressant, so expecting a feeling of fullness reflects a misunderstanding of its mechanism. B. "This drug may cause flatulence.": While some medications for diabetes, such as alpha-glucosidase inhibitors, can cause flatulence, pioglitazone does not commonly produce this side effect. Expecting gas is not accurate for this drug. C. "This drug can damage my liver.": Pioglitazone carries a risk of hepatotoxicity, so clients should be aware of signs of liver injury (e.g., jaundice, dark urine, fatigue). This statement demonstrates understanding of a key safety concern associated with the medication. D. "This drug may cause weight loss.": Pioglitazone is more commonly associated with weight gain due to fluid retention rather than weight loss. Believing it promotes weight loss indicates a misconception about the drug’s effects.