A Patient Brings Her Mother to the Office and States

A patient brings her mother to the office and states, "I'm worried about Mom; she takes aluminum hydroxide up to three times a day for this pain in her abdomen." Which statement about aluminum hydroxide is true?

A) It is safe to take aluminum hydroxide up to three times daily, due to its safety profile.
B) Antacids are for occasional use only; further investigation is warranted.
C) A transient abdominal discomfort occurs with the use of aluminum hydroxide, and there is no need for concern.
D) Aluminum hydroxide can cause acute appendicitis, and should be stopped immediately.