【名词对照】
膝关节疼痛(knee joint pain)、止痛药(anodyne)、强筋骨(strengthen muscles and bones)、利水渗湿药(drugs removing dampness and promoting d ...)
[单选题]患者,女,30岁。怀孕4个月,现双侧膝关节疼痛,遇寒加重,无红肿,无变形,舌淡,苔薄白,脉沉紧。治疗首选药物是
A. 祛风湿强筋骨药
B. 祛风寒湿药
C. 祛风湿热药
D. 利水渗湿药(drugs removing dampness and promoting d)
E. 凉血止痛药