A nurse is teaching a client who is at least 10 weeks of gestation about nutrition during pregnancy. Which of the following statements by the client indicates an understanding of the teaching?
~A. "I should increase my protein intake of 60 grams each day."
~"B. I should drink 2 liters of water each day."
~"C. I should increase my overall daily caloric intake by 300 calories."
~"D. I should take 600 micrograms of folic acid each day."