Ginkgo (Ginkgo biloba) is a species of tree that is native to China and is one of the oldest living tree species in the world, with a fossil record dating back over 200 million years. Ginkgo is often referred to as a “living fossil” because it is the only surviving species of its family, the Ginkgoaceae.
The ginkgo leaf is the most recognizable feature of the tree and has been widely used in traditional Chinese medicine for centuries. In recent years, ginkgo leaf extract has become a popular dietary supplement, largely due to its purported ability to improve memory and cognitive function.
The active compounds in ginkgo leaf extract are believed to be flavonoids and terpenoids, which are believed to have antioxidant and anti-inflammatory properties. Some studies have shown that ginkgo leaf extract may help improve blood flow to the brain, which can help improve cognitive function in some individuals.
However, it is important to note that the evidence for the efficacy of ginkgo leaf extract as a cognitive enhancer is mixed and more research is needed to fully understand its effects. Some studies have found that ginkgo leaf extract can improve memory and cognitive function in individuals with age-related cognitive decline, while others have found no significant effects.
Additionally, ginkgo leaf extract can interact with certain medications, such as blood thinners, and can cause side effects such as headaches, stomach problems, and increased risk of bleeding. It is important to consult with a healthcare provider before taking ginkgo leaf extract or any other dietary supplement.
In conclusion, while the ginkgo leaf has a long history of use in traditional Chinese medicine and has been shown to have potential health benefits, more research is needed to fully understand its effects and potential side effects. Individuals should speak with a healthcare provider before taking ginkgo leaf extract or any other dietary supplement.
Compatibility of Ginkgo biloba with other Chinese herbal medicines can better exert its effects of lowering blood pressure, blood fat and blood viscosity. The role of plant flavonoids in the human body is mainly to enhance vascular tension, dilate coronary arteries, soften blood vessels, improve vascular permeability, lower blood pressure, lower blood lipids and cholesterol, resist platelet aggregation, reduce thrombosis, and reduce high blood pressure in blood vessels. High-density lipoprotein cholesterol (HDL-C), triglyceride (TG), so as to achieve the effect of lowering blood pressure, blood fat, and blood viscosity. Plant flavonoids are indispensable components in the human body. Liuwei flavonoid tea is rich in flavonoids and rutin.
Experts speculate that flavonoids, the main component of Ginkgo biloba leaves, are powerful inhibitors of platelet-activating factors. Long-term use may inhibit the aggregation function of platelets and increase the risk of cerebral hemorrhage accordingly. Therefore, the elderly should stop taking ginkgo leaves in moderation, and pay attention to regular detection of blood coagulation, and do not blindly take it for a long time. For patients with senile arteriosclerosis and brittle blood vessels, it is not recommended to take it for a long time, so as not to cause cerebral hemorrhage.