How long it takes for a patient to be as normal after stenting is related to the patient’s physical condition, whether it is combined with other diseases, and the efficacy of the procedure. In general, if the patient does not have myocardial infarction and only has angina pectoris, after implantation of stenting, the patient’s prognosis is better, and with the cooperation of the doctor’s treatment, the patient can return to normal within three to six months. If the patient has a large myocardial infarction, after implantation of stent, the efficacy is relatively poor, further treatment is needed, it is more difficult to return to normal, and can only delay the patient’s symptoms for a long time. After cardiac stenting, attention should be paid to low-salt and low-fat diet in daily life, no overeating, and regular meals. Moderate physical exercise, such as slow walking, is conducive to the recovery of cardiovascular function. Quit bad habits, go to bed early and get up early, quit smoking and drinking, and avoid staying up late. Avoid emotional excitement, don’t always be anxious, angry, fearful, so as not to cause sympathetic nerve activity, accelerated heart rate, will aggravate myocardial ischemia. It is recommended that patients after stenting go to the hospital for regular checkups and receive treatment under the doctor’s guidance.