To study the lipid-decreasing effect of the biological information feedback infrared therapeutic efficacy on hyperlipidemia SD rats.Methods:The lank control group, model group and treatment group were set and then observed the rats’blood lipid, liver function, blood viscosity, the effects of vascular endothelium through the treatment of hyperlipidemia SD model rats, so as to to observe the lipid-lowering effect of the treatment group. Results:TG of the treatment group significantly reduced compared with the model group (P<0.05); LDL-C had a significant decrease (P<0.05); ALP s decreased significantly (P<0.01). Conclusion:The treatment of biological information feedback infrared therapeutic can improve the role of experimental hyperlipidemia rats’blood lipid level.