Final answer:
The nurse should identify client statement 3) I will continue taking ranitidine even if my symptoms improve as understanding of the teaching.
Step-by-step explanation:
The nurse should identify client statement 3) I will continue taking ranitidine even if my symptoms improve as understanding of the teaching. Ranitidine is a medication used to treat peptic ulcer disease. It works by decreasing the amount of acid produced in the stomach, which helps to heal and prevent ulcers. Continuing to take ranitidine even if symptoms improve is important because stopping the medication prematurely can result in the return of symptoms or the development of new ulcers.