A nurse in a clinic is reinforcing teaching to a client who is postmenopausal about the prevention of osteoporosis. Which of the following statements by the client requires clarification of the teaching?

A. A moderate intake of high-fiber foods is appropriate because excessive fiber can interfere with calcium absorption, but moderation supports overall health. B. Reducing sodium intake helps decrease calcium loss through the kidneys, which is beneficial for osteoporosis prevention. C. Limiting caffeine is recommended because excessive caffeine increases calcium excretion and reduces calcium absorption. D. Vitamin E is not a nutrient associated with bone health. The focus should be on calcium and vitamin D, not vitamin E, so this statement requires clarification.