Coronary artery calcification alone usually does not require treatment. When coronary artery calcification is combined with symptoms such as narrowing of the lumen of the blood vessel, it is important to consult a doctor for timely examination and standardized treatment. Coronary artery calcification belongs to a kind of coronary atherosclerosis, its lesion is in the wall of the tube, simple calcification does not need treatment when there is no obstruction of the lumen. However, if there is a combination of lumen narrowing, such as the combination of coronary atherosclerosis, at this time, such as balloon dilatation, implantation of stents and other methods of treatment. Coronary artery calcification is often detected by chest CT during physical examination, and most patients do not have clinical symptoms, so there is no need to be overly alarmed. When patients are found to be accompanied by other symptoms, such as chest tightness, chest pain, etc., it is recommended that further examination be conducted to rule out diseases such as coronary atherosclerosis. Patients with coronary artery calcification should go to the hospital in a timely manner, and develop a scientific diagnosis and treatment method under the guidance of the doctor, so as to avoid delaying the condition.