[METHODS] The patients in the control group were treated with Chinese medical herbs as Danggui ( Radix Angelicae Sinensis ) , Gouqizi ( Fructus Lycii ) , Baijuhua ( Flos Chrysanthemi ) , Baizhu ( Rhizoma Atractylodis Macrocephalae ) , Shudi ( Radix Rehmanniae Proeparata ) , Baishao ( Radix Paeoniae Alba ) , etc. according to syndrome differentiation , while the patients in the treatment group were treated by auricular pressure of otopoints Yan ( Eye ) , Gan ( Liver ) , Shen ( Kidney ) , Xin ( Heart ) , Mu 1 ( Eye-1 ) , Mu 2 ( Eye-2 ) , and Pi ( Spleen ) and herbal medicines ( being the same to the control group ) .