In the medication group , captopril tablets were treated with oral administration , @ mg each time , twice a day ; in the combination group , acupuncture and auricular point sticking were used , and acupuncture was applied at Renying ( ST @ ) , Fengchi ( GB @ ) and Baihui ( GV @ ) , while auricular point sticking was adopted at Shenmen ( TF@ ) , Xin ( CO@ ) , Jiangyagou and Jiaogan ( AH@a ) , once a day for continuous @ weeks .