Abstract:Effects of guanxinkang granule(GG)on experimental hyperlipemia in mice and hemorrheology in rats were studied.The results showed that GG could remarkably lower the increased of serum TC and TG levels induced by Triton WR-1339.As for the rats with blood stasis,GG was observed to possess remarkable enhancing effects on erythrocyte deformability,decrease ηB、ηP,and lower the level of 5-HT.In addition,GG could significantly dilate micrangium and improve blood flow rate in normal mice.