Ginkgo biloba tablets are not the same as ginkgo biloba extract tablets, they are two different medicines made by different production processes, but there are similarities in the ingredients and effects. Ginkgo biloba tablets is a kind of Chinese patent medicine, and its main ingredient is ginkgo biloba extract. It has the efficacy of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body) and opening up collaterals. It is used for chest paralysis (chest tightness and pain) caused by blood stasis and blockage of collaterals, heart pain, stroke, hemiplegia (one side of the limbs can not move freely), strong tongue and speech; coronary heart disease, stable angina, cerebral infarction with the above symptoms. Ginkgo biloba leaf extract is a kind of product enriched with active ingredients extracted from the leaves of Ginkgo biloba as raw material, using appropriate solvents. Ginkgo biloba extract tablets are mainly composed of ginkgo flavonoid glycosides, terpene lactones, etc., with the promotion of the circulation of the brain body limbs, can reduce blood lipids, improve microcirculation, inhibit coagulation and other effects. Ginkgo biloba extract tablets are mainly used for brain, peripheral blood circulation disorders, such as stroke, inattention, tinnitus, vertigo, diabetes-induced retinopathy and neurological disorders, a variety of arterial occlusions, intermittent claudication and so on. Ginkgo biloba and ginkgo biloba extract are processed differently and have similar effects. The drugs should be applied under the guidance of a doctor.