A nurse is reinforcing teaching with a client who has alcohol use disorder and is taking disulfiram. Which of the following statements should the nurse include in the teaching?

A. "This medication will cure alcohol use disorder.” Disulfiram does not cure alcohol use disorder. It is a deterrent that causes unpleasant effects when alcohol is consumed, supporting abstinence. B. "Avoid alcohol for 2 weeks after discontinuing the medication.” Disulfiram inhibits aldehyde dehydrogenase. Its effects persist for up to 2 weeks after stopping, so alcohol must be avoided during this time. C. "You can safely use topical products that contain alcohol, such as cologne." False. Even topical alcohol-containing products (cologne, aftershave, hand sanitizers) can trigger a disulfiram reaction. D. "You should avoid eating undercooked meats while taking this medication." There is no known interaction between disulfiram and undercooked meat.