单选题 A client with newly diagnosed type 1 diabetes mellitus is learning about diabetic foot care. Which of the following statements by the client indicates further instruction is needed?
A. "I should use lotions. "
B. "I should use antiperspirants. "
C. "I should use foot soaks. "
D. "I should use nail files. /

【正确答案】 C

【答案解析】Foot soaks macerate the skin and increase the risk for breaks. Water-soluble lotions are recommended to moisturize the feet. Nail files are preferred over nail clippers or scissors. Antiperspirants may be used when foot perspiration exists.