A nurse is providing teaching for a client who has hypertension and a prescription change from metoprolol to metoprolol/hydrochlorothiazide. Which of the following statements by the client indicates an understanding of the teaching?

"Now I will not have to diet to lose weight"

"The extra letters after the name of medication means it is a stronger dose."

"With the new medication, I should experience fewer side effects."

"I will not have to do anything different because it is the same medication."