How long does it take to recover from heart stenting is also not recommended to do heavy physical work. After stenting, such as engaging in heavy physical work may lead to increased work done by the heart, resulting in myocardial ischemia, which in turn may lead to the occurrence of angina pectoris. After coronary artery stenting, moderate exercise under the guidance of the doctor can help to maintain smooth coronary blood flow, ischemic side branch blood vessel growth activities after surgery based on the preoperative physical condition, activity mode, postoperative cardiac conditions and the environment, aerobic exercise such as walking, playing tai chi, etc., pay attention to the amount of exercise must be moderate and appropriate, and must be avoided strenuous exercise. In terms of diet, avoid eating spicy and stimulating food, eat less greasy food, light and easy to digest diet, drink more water and do not overwork. After stenting, patients should undergo regular review, and if they have chest pain, chest tightness and other uncomfortable symptoms, they should consult the doctor in time to avoid delaying their condition.