r Wave dysplasia with cardiac-related symptoms requires the administration of therapeutic and prophylactic medications, such as aspirin and atorvastatin; asymptomatic patients can be observed. If r-wave dysplasia is accompanied by chest pain and tightness, it is necessary to consider the possibility of acute myocardial infarction, which will lead to the disappearance of the r-wave on the electrocardiogram, and it is necessary to give medication such as aspirin and atorvastatin, and if necessary, to check the coronary arteriogram and to give stenting treatment. R-wave dysplasia can be seen in the normal population, if there is no obvious heart-related symptoms, no special treatment is needed, then pay attention to regular review, vigilance occurs in hidden coronary heart disease. Patients with r-wave dysplasia should pay attention to understanding the patient’s symptoms, and if necessary, should be under the guidance of a physician for relevant examination and treatment.