Ginkgo biloba extract is not the same thing as cerebrolysin. 1. Ginkgo biloba extract: It is a western medicine, with tablets and injections in common dosage forms. It is used for the treatment of cerebral and peripheral blood circulation disorders, including acute and chronic cerebral insufficiency and its sequelae, blood flow and nerve disorders in the ear, blood flow and nerve disorders in the eye, and peripheral circulation disorders. Adverse reactions to the drug include nausea, vomiting, abdominal pain, diarrhea, bloating, dizziness, headache, rash, dyspnea, palpitations, and decreased blood pressure. It is prohibited for those who are allergic to this product or the preparations containing Ginkgo biloba (Ginkgo biloba extract) and the excipients contained in the ingredients, or those who have a history of serious adverse reactions; it is also prohibited for newborns, infants, and pregnant women. 2. Cerebroloxacin: It is a proprietary Chinese medicine composed of Salvia divinorum extract, Rhizoma Ligustici Chuanxiong extract, Astragalus extract and other medicines. It has the functions of tonifying qi and activating blood circulation, and activating meridians and collaterals. It is used for headache, dizziness, hemiplegia, numbness of limbs and fatigue caused by Qi deficiency and blood stasis. Cerebrovascular diseases such as cerebral thrombosis, cerebral arteriosclerosis, post-stroke sequelae and other cerebrovascular diseases seen in the above symptoms can be treated with this drug. Adverse effects of the drug include dizziness, headache, drowsiness, nausea, vomiting, abdominal pain, diarrhea, abdominal distension, loss of appetite, dry mouth, constipation, flushing of the skin, itchiness, clammy rash, chest tightness, dyspnea, accelerated heart rate, drop in blood pressure, and fatigue. It is prohibited for those who are allergic to this product and its constituents; prohibited for patients with myasthenia gravis; prohibited for pregnant women. Ginkgo biloba extract and cerebral luotong capsule should be used under the guidance of a professional doctor, do not blindly self-medication, in order to avoid adverse reactions.