The efficacy of Ginkgo biloba is to activate blood circulation and remove blood stasis (to promote blood circulation and eliminate blood stasis in the body), and to clear the channels and relieve pain (to clear the channels and relieve pain). Its medicinal value is used for blood stasis, chest paralysis (chest pain) and heart pain. Ginkgo biloba is sweet, bitter, astringent, and flat in nature, and belongs to the heart and lung meridians. Ginkgo biloba has the efficacy of activating blood circulation, removing blood stasis, relieving pain, astringing the lungs (astringent lung qi), resolving turbidity and lowering lipids (cleansing the body of impurities and reducing excess fat), and is used for blood stasis and obstruction of collaterals, thoracic paralysis and heart pain, hemiplegia, coughing and panting in lung deficiency, hyperlipidemia, and so on. Note that ginkgo biloba should not be used by people with solid evil. The use of medication should be under the guidance of a doctor, it is not recommended to arbitrarily take medication on their own.