The Earthworms containing lumbrokinase better therapeutic effecton cardiovascular disease. The earthworm enzyme can activate thefibrinolytic enzyme dissolve clots dissolve fibrin directly.Effective rate of 80% or more of the clinical treatment ofthrombosis, earthworms enzymes also reduce blood viscosity,inhibiting platelet aggregation, anticoagulant, promote blood flowand other sequelae of stroke, atherosclerosis, hypertension andhigh blood viscosity psychosis therapeutic effect.