Answer:
The statement that indicates an understanding of the information provided by the nurse is:
"4. I should drink adequate fluids and increase my intake of high-fiber foods."
This statement reflects a balanced approach to nutrition during pregnancy. It suggests that the client understands the importance of staying hydrated and increasing the intake of high-fiber foods for overall health. High-fiber foods can help with digestion and prevent constipation, which is common during pregnancy. It also doesn't mention any actions that might be harmful, such as increasing sodium intake, limiting fluids, or maintaining a low-calorie diet, which would not be appropriate for a pregnant client with a history of cardiac disease.
Step-by-step explanation: