Tongve Granules have certain therapeutic effects on patients with cardiovascular and cerebrovascular diseases, but the effect of the drug may vary depending on the time of taking, dosage, personal constitution, etc. It is recommended to use it under the guidance of a doctor and not to take it on your own. Tongxin Granules has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), dispelling wind and drying dampness, and promoting qi and relieving pain (relieving pain by regulating the body’s qi), and can effectively treat cardiovascular and cerebrovascular diseases, and is mainly used for ischemic cardiovascular and cerebrovascular diseases, such as cerebral thrombosis, coronary heart disease, and so on. A small portion of the population may experience upper abdominal discomfort, nausea, belching (hiccups), loose stools (thin and unformed feces), vomiting and other adverse reactions, which can be gradually relieved after stopping the drug. Pregnant women should be cautious, and those with bleeding tendency should be cautious. This drug is a proprietary Chinese medicine, the efficacy is limited, with cardiovascular and cerebrovascular diseases, need to be combined with other drugs, and during the period of medication, need to follow the doctor’s instructions, if there is any discomfort, please consult a doctor in a timely manner.