Carotid arteriosclerosis can be taken if it is caused by qi deficiency and blood stasis according to Chinese medicine. This drug is mainly used for the treatment of various cerebrovascular diseases caused by qi deficiency and blood stasis. It is a kind of proprietary Chinese medicine, which mainly contains Salvia divinorum extract, Rhizoma Ligustici Chuanxiong extract, Astragalus extract, Tolperisone hydrochloride, Vitamin B6, etc. It has the effect of tonifying qi and promoting blood circulation, and activating the meridians. It has the effect of tonifying qi and activating blood, and energizing the meridians and collaterals. It has the effect of dilating blood vessels and increasing cerebral blood flow. It is useful for carotid arteriosclerosis, cerebral thrombosis, post-stroke sequelae, etc., various cerebrovascular diseases belonging to qi deficiency and blood stasis. When using the drug, it should be noted that if the patient has symptoms such as facial flushing, loss of appetite, abdominal pain, dizziness, drowsiness, weakness of the lower limbs, fatigue, etc., it is mostly transient and will disappear after stopping the drug. Patients who are allergic to the product are prohibited; patients with myasthenia gravis are prohibited, and so on. Cerebrotoxin is a commonly used proprietary Chinese medicine, and should be used in accordance with the doctor’s instructions to avoid delaying the condition.