Ginkgo biloba extract tablets generally do not affect liver function, the specific use of medication should follow the doctor’s instructions. Each tablet of Ginkgo biloba extract contains 40mg of ginkgo biloba extract.Ginkgo biloba extract tablets are suitable for the treatment of disorders of cerebral and peripheral blood flow and circulation, such as acute and chronic cerebral insufficiency and sequelae, disorders of blood flow and nerve in the ear or eye (e.g., tinnitus and vertigo, blurred vision, etc.), and disorders of peripheral circulation (e.g., various kinds of arterial occlusive disease) and other diseases. The drug should be contraindicated in patients who are allergic to the product. Rarely headache, allergic reaction, gastrointestinal discomfort and other adverse reactions after taking this product, the emergence of adverse reactions usually do not require special treatment can be relieved on their own. The use of this drug is not recommended during pregnancy. Reasonable use of the drug does not affect liver function. The use of specific drugs should be carried out under the guidance of specialized physicians.