Coronary heart disease generally put a few stents

Some patients with coronary heart disease may need to place a stent, some patients may need to place multiple stents, the specific number is mainly related to the patient's condition. There is

no clear regulation on how many stents are needed for patients with coronary heart disease. If the patient has a short lesion of a single vessel, only one stent is generally required; but if the patient has a long lesion of a single vessel or multiple vascular lesions, multiple stents may be required. Therefore, patients also need to choose the appropriate length and number of stents according to the specific condition.