Ginkgo biloba can activate blood circulation and remove blood stasis, and relieve pain, which is suitable for the treatment of blood blockage, chest paralysis and pain, as well as stroke hemiplegia and other diseases. Coronary atherosclerotic heart disease, angina pectoris, etc. have a certain therapeutic effect.
2 Convergence of the lungs and asthma
Ginkgo biloba astringent astringent flavor, good at convergence of the lungs and asthma, and has a certain effect of phlegm, can be used to treat asthma, do not mess with the cold and heat of the virtual reality, can play a better effect of asthma.
3 Turbidity and lipid
Ginkgo biloba is bitter to remove moisture, astringent astringent astringent, so it can remove moisture and drain turbidity, and can be used to treat the white turbidity under the belt, white turbidity in urine and other diseases. In addition, ginkgo biloba can improve lipid metabolism, lipid-lowering effect, can be used to treat hyperlipidemia.
4 Ginkgo biloba pharmacological effects on the brain
1, Ginkgo biloba can increase cerebral blood flow, improve the metabolism of brain cells, can increase the cerebral blood flow or local cerebral blood flow, reduce vascular resistance, and increase the cerebral glucose transport and utilization of the brain under hypoxia in rats.
2. Ginkgo biloba preparation can significantly improve the limb motor function of patients with acute cerebral infarction, and has a protective effect on brain cell damage.
Effects on the central nervous system
1. Ginkgo biloba preparation can improve learning ability and short-term memory.
2. Neuroprotective effect, ginkgo biloba preparations have a protective effect on the auditory nerve, vestibular sensory epithelial cells. Ginkgo biloba extract can reduce the damage of sensory neurons in the spinal ganglion of rats after peripheral nerve injury; it can reduce ischemia in the perfusion of neuronal damage and improve memory.
3. It can improve aging, dementia and other brain dysfunctions.
Effects on cardiovascular
1. Effects on the heart: Intraperitoneal injection of total flavonoids of Ginkgo biloba can significantly reduce the appearance of ECG abnormalities in rabbits with myocardial infarction. And can significantly inhibit the release of phosphocreatine kinase in myocardial tissue. Prophylactic administration can reduce the scope of myocardial infarction.
2, the effect on blood vessels: ginkgo biloba preparation tender consolidation inhibit mild modification of low-density lipoprotein-induced adhesion of human umbilical vein endothelial cells to human monocytes, which is conducive to delaying the early progress of atherosclerosis.
3, the effect on cardiac hemodynamics: intravenous injection of Ginkgo biloba preparation can significantly increase the coronary blood flow in rabbits, slowing down the heart rate counting to reduce the contraction amplitude of the myocardium.
Anticoagulant and antithrombotic effects
The albiglactone B contained in ginkgo biloba can inhibit platelet aggregation and thrombus formation in a concentration-dependent manner. Ginkgo biloba preparations can reduce blood viscosity and delay blood clotting.
Effects on smooth muscle
Ginkgo biloba preparations can dilate the bronchial tubes, directly relax the smooth muscle of the trachea, and inhibit histamine asthma; it can inhibit the contraction of gastrointestinal smooth muscle, and enhance the tension of small intestinal smooth muscle; and it has a diastolic effect on the cavernous smooth muscle of the penis.
Anti-gastric ulcer effect
Ginkgo biloba has an anti-gastric ulcer effect, intraperitoneal injection of ginkgo biloba preparation can make the rat gastrointestinal food fodder ulcer index appeared to be significantly reduced, the weapon has a dose-dependent.
Lowering blood lipids, lowering blood sugar
Ginkgo biloba can lower blood lipids, lowering blood sugar on diabetic patients in the therapeutic effect.
Protective effect on internal organs
1, the protective effect on the lungs: ginkgo biloba preparation has a significant protective effect on acute lung injury in aging rats, can reduce the lung interstitial and alveolar inflammatory cells.
2, hepatoprotective effect: Ginkgo biloba alcoholic extract to mice gavage, can fight against isoniazid and rifampicin damage to the liver, can improve acute and chronic hepatocellular injury is the indicators of liver function.
3, the protective effect on the kidneys: Ginkgo biloba decoction gavage can reduce Guanmutong and adriamycin-induced renal impairment in rats. Ginkgo biloba aqueous extract can reduce urinary micro-protein excretion in patients with chronic hyperuricemia, which has a certain protective effect on the kidneys.
Removal of free radicals, anti-aging
Ginkgo biloba preparations can be significant scavenging free radicals, anti-lipid peroxidation effect, SOD activity; the flavonoids contained in it, lactone components have the role of scavenging superoxide radicals. These are the basic substances of anti-aging. And Ginkgo biloba preparation can prevent and delay the production of exercise fatigue.
Anti-tumor effects
Ginkgo biloba extracts can significantly enhance the cytokine-induced supracellular tumor cell killing activity. Ginkgo polysaccharides can significantly increase the spleen index and thymus index of mice with loaded tumors; inhibit the growth of solid tumors and ascites tumors in mice with sarcoma, and prolong the survival time of mice with loaded tumors.
Improvement of immunity
Ginkgo biloba polysaccharides can improve the immunity of human body and enhance the phagocytosis of phagocytes. Ginkgo biloba liquid can promote erythrocyte immunity function and increase erythrocyte immunity wreath rate.
Anti-microbial effect
Ginkgo biloba decoction can inhibit Staphylococcus aureus, dysentery bacillus, and Pseudomonas aeruginosa. Ginkgo biloba extract has good antimicrobial effect on cariogenic Streptococcus pyogenes.