DAPT does not refer to a specific drug, meaning dual antiplatelet therapy, which is often required in combination with dual antiplatelet therapy for patients with acute coronary syndrome or those who have already had an acute myocardial infarction. A dual antiplatelet regimen means that the patient is taking bye aspirin in combination with oral bolivar, or bye aspirin in combination with oral tegretol. At present, these two regimens are widely used in clinical practice, and patients should be observed for bleeding gums or easy bruising during medication. For dual antiplatelet therapy, it will not take long, usually about six months to a year.