Nowadays, sudden death is frequent and people’s concern about heart health is gradually increasing, especially in recent years, as the incidence of coronary heart disease is getting higher and higher, the awareness of coronary artery examination is also gradually increasing. Mr. Tian, who is in his 50s and lives in Pudong, Shanghai, recently came to the hospital for a coronary CT examination accompanied by his family because of chest pain and other discomfort, only to find out that it was coronary heart disease. Chest pain frequently turns out to be a coronary heart disease trouble Mr. Tian is a company executive, relying on the rich and strong, busy often work overtime, travel is also common. Recently, he will have chest pain, chest tightness, palpitations from time to time at night, sometimes up to 20 minutes of chest pain, has not cared. One day, he happened to read the news about chest pain examination in Xinmin Evening News, and with the advice and accompaniment of his wife, Mr. Tian came to have a coronary CT examination and found that 80% of the coronary arteries were blocked, and according to the coronary angiography results, a stent was implanted immediately. Mr. Tian could not help but sigh: I thought there would be no big problem, but I did not expect that the small examination found a big danger, and the timely treatment saved my life. The number of coronary CT examinations has increased, the positive rate is high Recently, more people came to do coronary CT examinations, just last month, there are hundreds of cases, many people found large and small problems, many people around 40 years old found serious coronary blockage, but fortunately timely treatment to avoid fatal myocardial infarction. As a major tool for screening coronary heart disease, coronary CT accuracy reaches millimeter level, and through high-speed and high-precision scanning, the tail shadow caused by the heartbeat can be excluded, and the coronary arteries can be presented quickly. Coronary CT examination is especially suitable for screening or review of coronary heart disease and physical examination, and is a non-invasive examination. If blockage of blood vessels is found, the specific degree of blockage can be further understood through coronary angiography, and targeted treatment can be guided. In recent years, the onset of coronary heart disease has shown a trend of youthfulness. A Mr. Gao from Anhui, 35 years old, went to the hospital for coronary CT examination due to recurrent chest pain, tight throat, heavy body and other discomforts, which was fortunately found in time, and is currently undergoing treatment in the Department of Cardiology and will be followed up regularly after discharge. The symptoms of chest tightness and chest pain in young people may be related to myocardial bridges. This is a lesion caused by congenital developmental abnormalities, which can affect the local myocardial blood supply, and patients are more likely to develop plaques and thrombi. Appropriate treatment measures need to be taken according to different situations, with the lighter cases being kept under follow-up, controlled by medication, and avoiding emotional excitement or reducing heavy physical labor in daily life as much as possible, and the heavier cases requiring surgery. Bad habits accelerate the aging of blood vessels Eat more, move less, smoke and drink, stay up late and work overtime, the bad habits of modern people make our blood vessels further aging. Here, it is necessary to remind the public that people around 40 years old who have symptoms such as chest tightness and chest pain, or although there are no symptoms, but have a family history of hypertension, diabetes, hyperlipidemia and other diseases, as well as those who have bad habits, should go to the hospital for examination in time.