The generic name of Ginkgo Tongzhi Oral Liquid is Compound Ginkgo Tongzhi Oral Liquid, which is used for the treatment of dizziness and headache, tinnitus and deafness, blurred vision, memory loss, lumbar and knee soreness (a feeling of soreness and weakness of the lumbar and knee areas), numbness of limbs and other evidence of deficiency of yin in the liver and kidneys (deficiency of yin in the liver and kidneys) due to mild cerebral atherosclerosis in the middle-aged and elderly people. Compound Ginkgo Tongzhi Oral Liquid is mainly composed of Ginkgo Biloba, Chasteberry, Prepared Polygonum Multiflorum, Eucommia Ulmoides, Salviae Miltiorrhizae, Sichuan Cortex, and Hooker’s Tree. This drug has the efficacy of nourishing yin and tonifying the kidney, dredging the liver and clearing the veins, and is mainly used for the treatment of tinnitus and deafness caused by mild cerebral arteriosclerosis in middle-aged and old people, headache and dizziness, memory loss, blurred vision, numbness of limbs, lumbar and knee soreness and weakness of the evidence of deficiency of yin in the liver and kidney. Patients who are allergic to any of the ingredients in this drug are prohibited from taking this drug. It is recommended that patients should avoid eating cold, greasy and spicy food while taking this drug. The adverse reactions and contraindications of this drug are not clear. Compound Ginkgo Tongxin Oral Liquid should be used under the guidance of a doctor, not self-medication. If physical discomfort occurs during the use of the drug, it should be timely to the hospital to avoid adverse effects.