The daily dosage of Ginkgo Biloba Tablets should be taken according to the specifications as advised by a medical professional. If each tablet contains 9.6mg of total flavonol glycosides, it can be taken 2 tablets at a time, 3 times a day; if each tablet contains 19.2mg of total flavonol glycosides, it can be taken 1 tablet at a time, 3 times a day; it is recommended to take it according to the doctor’s instructions, do not self-medication. Ginkgo biloba is a kind of proprietary Chinese medicine, with the effect of activating blood circulation, removing blood stasis and clearing collaterals (promoting blood circulation, eliminating blood stasis in the body, and making the meridians and channels smooth), it can be mainly used for chest paralysis (stuffy pain in the chest) caused by stasis and blood obstruction (stagnation of blood in the meridians and channels), cardiac pain, stroke, hemiplegia (inability of one side of the limbs to move at will), as well as coronary heart disease stable angina pectoris, cerebral infarction, and so on. Adverse reactions of Ginkgo biloba are nausea and vomiting, dizziness and headache, rash and itching. People with heart failure, pregnant women and people with allergies should be cautious. When patients need to take Ginkgo biloba, they need to be guided by the doctor’s advice to use the medicine, and should not change the frequency of taking the medicine without authorization.