Enhanced CT of the heart generally refers to coronary artery CT, the price of coronary artery CT varies according to the regional charges, most of the charges are around 2,000 yuan, coronary artery CT is mainly used for checking coronary heart disease as well as whether there are coronary artery malformations. Generally, if the patient has high blood pressure, diabetes and other high-risk risk factors, and at the same time suspected angina caused by the discomfort symptoms, you can choose the coronary artery CT examination. There is no need to be overly nervous during the coronary CT examination, keep the heart rate below 75 beats per minute, and drink plenty of water to promote the excretion of the contrast medium after the coronary CT examination. If the diagnosis of coronary artery disease is confirmed, it is necessary to further improve the coronary artery angiography examination, and through the oral drug therapy to carry on the intervention of coronary artery disease.