The Patient Has Been Taking an Over-The-Counter (OTC) Acid-Reducing Drug

The patient has been taking an over-the-counter (OTC) acid-reducing drug because he has had "stomach problems" for several months. He tells the nurse that the medicine helps as long as he takes it, but once he stops it, the symptoms return. Which statement by the nurse is the best advice for this patient?

A) "The over-the-counter drug has helped you, so you should continue to take it."
B) "The over-the-counter dosage may not be strong enough. You should be taking prescription-strength for best effects."
C) "For best results, you need to watch what you eat in addition to taking this drug."
D) "Using this drug may relieve your symptoms, but it does not address the cause. Please make an appointment with your health care provider."