Li XX, male, 52 years old, came to the clinic on April 19, 2014, with numbness in the left middle finger and ring finger for more than 20 days, aggravated when lifting the arm, aggravated by cold, nasal, diaphoretic, pulse floating and tight, tongue light red with white greasy coating. I gave Ge Gen Tang plus reduction: 10 grams of raw ephedra, 15 grams of cinnamon branch, 15 grams of raw peony, 10 grams of roasted licorice, 30 grams of Radix et Rhizoma pseudoginseng, 20 grams of mulberry branch, 10 grams of papaya, 10 grams of ginger, 15 grams of jujube, 5 pieces of five. The second diagnosis, the effect is not good, transfer Chai Hu Gui Zhi Tang combined with Huang Qi Gui Zhi Wu Yi Tang: Chai Hu 15 grams Baicalin 10 grams Qing Han Xia 10 grams Dang Shen 10 grams roasted licorice 10 grams Gui Zhi 15 grams Sheng Bai Shao 15 grams Sheng Huang Qi 20 grams Dan Shen 20 grams ginger 15 grams dates 5 five payments. The third diagnosis, numbness of the fingers than before to reduce, to astragalus and cinnamon five things soup plus reduction: 30 grams of raw astragalus cinnamon branch 15 grams of roasted licorice 15 grams of raw peony 30 grams of danshen 20 grams of loofah 30 grams of raw ephedra 6 grams of ginger 15 grams of dates 5 five. The numbness of the fingers disappeared in the fourth diagnosis, and the above five payments were made to consolidate.