Tegretol tablets domestic and imported have the same effect, both can effectively play the role of antiplatelet. The main effect of Tegretol is to inhibit platelet aggregation, clinically, it is mainly used for patients with acute coronary syndromes or a history of myocardial infarction with at least one risk factor for atherosclerotic thrombotic events. Cardiology has a relatively high utilization rate for patients after stenting, and two drugs, aspirin and Tegretol, need to be given for platelet therapy after stenting to prevent in-stent thrombus formation. Tegretol domestic and imported drugs have the same antithrombotic effect, the current domestic drugs have passed the consistency evaluation, the effect of the drug has reached the standard of imported drugs, patients with indications can choose imported drugs, you can also choose domestic drugs. Tegretol’s main adverse reactions will bleed, skin mucosa, digestive tract, urinary tract, intracranial bleeding risk, allergy to drug components, patients with a history of cerebral hemorrhage, patients with active bleeding is prohibited. It should be noted that both domestic and imported Tegretol should be taken under the guidance of a doctor, and should not be used on its own to avoid adverse consequences.