Excite the uterus, improve microcirculation, resist myocardial ischemia, reduce blood viscosity, etc. 1. It has a direct excitatory effect on the isolated uterus of rabbits, guinea pigs, and dogs; 2. Inhibit platelet function, inhibit the internal and external coagulation systems, and promote fibrinolytic activity to inhibit thrombosis; 3. Increase coronary blood flow and slow down the heart rate, reducing the scope of myocardial infarction; 4. Improve microcirculation: restore the microblood flow of rats with mesenteric microcirculation disorders to normal, increase liver tissue blood flow and femoral artery blood flow; 5. Reduce blood viscosity: reduce blood flow and plasma viscosity, reduce red blood cell aggregation index and hardness index; 6. Anti-inflammatory: the anti-inflammatory activity is mainly in progesterone compounds; 7. Others: anti-hypertensive, exciting respiratory center, diuretic and curare-like effects.

This product has the effects of stimulating the uterus, improving microcirculation, resisting myocardial ischemia, and reducing blood viscosity. 1. Motherwort paste has a direct stimulating effect on the isolated uterus of rabbits, guinea pigs, and dogs. Its effect is similar to that of posterior pituitary hormone, but weaker. The stimulating effect of motherwort alkaloids on the uterus can last for several hours, but it can be restored after flushing. 2. Anti-thrombosis: Motherwort inhibits thrombosis by inhibiting platelet function, inhibiting the internal and external coagulation systems, and promoting fibrinolytic activity. It also has a certain effect of promoting dissolution. Experiments have shown that it has an anti-thrombotic effect both in vivo and in vitro. 3. Anti-myocardial ischemia: Motherwort has a significant increase in coronary blood flow and a considerable slowing effect on the myocardial ischemia model of isolated guinea pigs. It can show effects similar to alpha and beta receptor blockers. It has the effects of increasing coronary flow, reducing coronary resistance, slowing heart rate and reducing cardiac output. It can also reduce the scope of myocardial infarction. 4. Improve microcirculation: Motherwort can change the microblood flow of rats with mesenteric microcirculation disorders from granular to linear, and reopen the closed capillaries. Increase the blood flow of liver tissue in anesthetized rats. Increase the blood flow of femoral arteries in anesthetized dogs. 5. Reduce blood viscosity: Motherwort can reduce blood flow and plasma viscosity, reduce the red blood cell aggregation index and K (red blood cell hardness index) value. It can significantly reduce the low shear viscosity and high shear viscosity of whole blood. In vitro experiments also show that motherwort has a significant effect in reducing blood viscosity. 6. Anti-inflammatory: Its anti-inflammatory activity is mainly due to progesterone compounds. 7. Others: Motherwort also has antihypertensive, respiratory center stimulating, diuretic and curare-like effects.