单选题 The nurse is teaching a client and his family about dietary practices related to Parkinson's disease. A priority for the nurse to address is risk of
A. fluid overload and drooling.
B. aspiration and anorexia.
C. choking and diarrhea.
D. dysphagia and constipation.

【正确答案】 D

【答案解析】The eating problems associated with Parkinson's disease include dysphagia, aspiration, constipation, and risk of choking. Fluid overload, anorexia, and diarrhea aren't problems specifically related to Parkinson's disease. Drooling occurs with Parkinson's disease but doesn't take priority.