Ginkgo biloba leaves are sweet, bitter and flat, beneficial to the heart and lungs, eliminating dampness and stopping diarrhea. Traditional Chinese medicine records that it can "astringe lung qi, relieve asthma and cough, and stop turbidity". Modern pharmacological research shows that Ginkgo biloba leaves have a wide range of effects on people and animals, such as improving cardiovascular and peripheral vascular circulation, improving myocardial ischemia, promoting memory and improving brain function. In addition, it can also reduce blood viscosity and scavenge free radicals.
The main functions of Ginkgo biloba leaves are: 1, reducing the cholesterol level in human blood and preventing arteriosclerosis. It can significantly improve physical fatigue, rapid heartbeat, chest pain, dizziness and other symptoms of middle-aged and elderly people after mild activities. 2. Lowering blood pressure by increasing vascular permeability and elasticity has a good antihypertensive effect. 3. Eliminate the deposited components on the blood vessel wall, improve the blood flow change, enhance the deformability of red blood cells, reduce the blood viscosity, and make the blood flow unobstructed, which can prevent and treat cerebral hemorrhage and cerebral infarction. It also has certain curative effect on senile dementia caused by arteriosclerosis. 4. Ginkgo biloba preparation combined with hypoglycemic agents has a good effect on diabetes, and can be used as an auxiliary drug for diabetes. 5, can significantly reduce menstrual abdominal pain and backache and other symptoms. 6, used to treat bronchial asthma, also has a good effect. 7, reduce the level of lipid peroxidation, reduce freckles, moisturize the skin, beautiful appearance. 8, laxative, diuretic, detoxification, detoxification. 9. It can obviously improve female climacteric syndrome.
Now ginkgo leaves can also be made into ginkgo leaves, referred to as silver leaves. Silver leaves are extracted from Ginkgo biloba leaves and processed by pharmaceutical factories. The main components of silver leaves are Gynostemma pentaphyllum, hawthorn and cassia seed. Silver leaves are suitable for middle-aged and elderly people.