Cardiovascular disease is the leading cause of death in chronic kidney disease patients. Left ventricular dysfunction, coronary artery disease, hypertension, and their common endpoint, heart failure, are the most common types. Left ventricular dysfunction is mainly caused by chronic volume overload and pressure overload, which result in cardiac hypertrophy and dysfunction. Traditional and non-traditional risk factors such as hyperhomocysteinemia, inflammation, and abnormal nitric oxide systems lead to coronary artery disease. Hypertension is the most easily overlooked problem. In addition to the abnormal regulation of the renin-angiotensin-aldosterone system, it is also highly related to sympathetic overactivity and endothelium dysfunction. This article will explore these diseases.