Coronary heart disease, the first killer of human health, has always been considered to be the “patent” of the elderly. Nowadays, the “claws” of coronary heart disease are extended to young and middle-aged people. According to incomplete statistics, in recent years, coronary heart disease patients in young people accounted for 20%. The reason for this, the pressure of survival, as well as smoking and drinking, dietary disorders, frequent late nights, emotional out of control and other urban white-collar life in the details of indulgence, have become the main triggering factors of coronary heart disease. Here, medical experts remind everyone, away from coronary heart disease, “urban elite” should wake up. 1, “sad” is a kind of unspeakable pain just over the age of Xiao-jun is a foreign-funded enterprises of senior engineers, usually work stressful and busy, overtime and late at night is a common occurrence. Long-term mental high-pressure state, his temper has become more and more impatient and irritable. A few days ago, in order to catch up with a research and development project, he stayed up three consecutive all-nighters. Two days ago began to feel some chest tightness, but he relied on his youth and health, did not take it seriously. This morning, he suddenly felt chest pressure pain, accompanied by sweating, difficult to whistle. Family members rushed to call 120, Xiao-jun to the hospital. After examination and diagnosis of acute myocardial infarction, although after all efforts to rescue, ultimately failed to retain the life of Xiao-jun. Coronary heart disease is a kind of ischemic heart disease. Due to unhealthy lifestyle, work pressure and accelerated pace of life, the incidence of coronary heart disease in China is on the rise year by year. The main manifestations of coronary heart disease are angina pectoris and myocardial infarction. Due to transient ischemia of the myocardium, patients often feel crushing pain in the anterior chest. If myocardial ischemic necrosis occurs, patients will experience more serious symptoms. Coronary artery disease, if left untreated, can develop into chronic heart failure or arrhythmia, and in severe cases, sudden cardiac death such as cardiac arrest, cardiogenic shock or cardiac rupture can occur. According to incomplete statistics, the number of people suffering from coronary heart disease in recent years has increased by 10% annually, with young and middle-aged people accounting for 20% of the total, especially urban men between the ages of 35 and 54 years old, who have the greatest increase. Among the young and middle-aged people suffering from coronary heart disease, a larger proportion of them are urban white-collar workers, the so-called social elites. Because of their greater competitive pressure, more alcohol and tobacco entertainment, they are afraid of losing more things, but also tend to ignore the health of the overdraft life. 2, a thousand “sad” reasons Excessive competitive pressure, excessive competition, too much to win, too much alcohol and tobacco entertainment, too frequent late-night entertainment, etc., are like a dose of poison, slow attack on the originally young heart. In addition, excessive intake of high-calorie, high-fat food is also a major cause of coronary heart disease. Can say, in our seemingly ordinary life, in the lurking a “sad” reason: (1) smoking. Who all know that smoking is harmful to the body, but in the fast life, ruthless competition, smoking, seems to have become a lot of people’s way of self-relaxation. They seldom notice that smoking will let carbon monoxide and nicotine harm cardiovascular, so that vasoconstriction, blood pressure increases, heart rate increases, the burden on the heart, but also can make the heart muscle is easy to provoke, induced arrhythmia. When there is a serious arrhythmia such as ventricular fibrillation, it can lead to sudden death. (2) “three high” food. Almost every white-collar workers have the burden of socializing, in the banquet, wine and meat through the intestine, and too much animal fat, cholesterol but stay in the heart. At the same time, people in the city because of life is concerned, gradually abandoned the eating of coarse grains, more on a variety of high-energy drinks. This diet is the culprit of triggering high blood fat and atherosclerosis. (3) Drinking alcohol. Drinking alcohol is the usual means of pulling customers, however, excessive alcohol consumption and long-term alcohol abuse, may make the heart fat changes, reduce the heart’s elasticity and contractility, the accumulation of fatty substances in the walls of the blood vessels, the lumen becomes narrower, the walls of the tube is not smooth and other changes. Drinking large quantities of beer over a long period of time can cause the heart to enlarge, resulting in a “beer heart”. Large amounts of alcohol or long-term drinking can also cause alcoholic myocarditis. Late heart disease drinking, easy to promote the heart function compensation malfunction, causing heart failure. (4) negligent exercise. Too many office building youth do not want to spend time on the sports field, as a result, lipid deposition in the blood vessel wall, buried the hidden danger of cardiovascular disease, but also easy to cause coronary heart disease. (5) infrequent physical examination. Young and strong people tend to ignore the physical examination, do not know, part of the coronary heart disease is no obvious symptoms. Therefore, regular checkups are very important. (6) emotional fluctuations. Market, job competition also makes interpersonal conflicts occur frequently, how much joy, anger, worry, thoughts, sadness, fear, shock are in the heart. And prolonged mental stimulation or sudden severe mental trauma, just will induce angina. We can list, is the most common in our lives can cause coronary heart disease of bad lifestyle and habits, in fact, in addition to congenital heart disease, coronary heart disease occurs is a process by the long-term impact of life, every improper details of our lives, may bring new harm and hidden danger to our hearts. 3, the early warning signs of coronary heart disease coronary heart disease before the attack, many have obvious symptoms that can be recognized. But there are also some patients, the symptoms are very atypical or no symptoms at all, which is more worthy of people’s attention, because the possibility of sudden death in this case is greatly increased. When the following “red alert” occurs, you should be highly alert to coronary heart disease and seek medical attention in time. (1) exertion or stress when the sternum or chest pain, accompanied by sweating or radiating to the shoulders, arms or neck. (2) Palpitation and chest pain when having a full meal, being cold or watching a thrilling movie. (3) Panic, shortness of breath, fatigue and difficulty in breathing during physical activity. (4) Feeling chest tightness, palpitations, and difficulty in whistling more easily than before when in public places or meeting places, or when going up stairs or climbing mountains. (5) Prolonged episodes of left shoulder pain, which is not cured repeatedly by general treatment. (6) Recurrent irregular, tachy or brady pulse. (7) When the pillow is low in night sleep, one feels breathlessness and needs to lie on a high pillow, and one feels palpitation, chest tightness, and dyspnea when suddenly awakened during sleep or nightmare, and needs to sit up to get better. (8) Feeling chest tightness or chest pain when having sex. However, clinically, there are heart attack patients without the above typical symptoms, but only manifested as upper abdominal pain or toothache, sore throat, joint pain, etc., but also about 20% of the patients can not have any symptoms, clinically known as painless heart attack. 4, review yesterday with the feeling of heartache say goodbye Experts believe that many diseases can be avoided, the correct lifestyle and preventive measures, at least can minimize the harm caused by the disease. (1) regularity of life. To avoid overwork and mental stress. Pay attention to keeping warm when there is a big difference in temperature between day and night. Live regularly, sleep adequately, be in a stable state of mind, do not be happy and sad, worry and depression. Prohibit smoking and excessive alcohol consumption. (2) Self-conditioning to heal the heart of the trauma. Highly educated white-collar workers often go to extremes in dealing with the problem of disease, either confident that they are still young, avoiding medical treatment, or is to hand everything over to the hospital, their lives as usual. Do not know if there is no life in the self-conditioning, and then smart doctors, can not guarantee you food and clothing. (3) drink three cups of “safe water”. The first cup is half an hour before going to bed to drink cool water; due to cerebral thrombosis and myocardial infarction occurs more in the midnight around 2 o’clock, the patient should wake up late at night to drink the second cup of water, especially in the sweat fly summer or diarrhea, vomiting symptoms; the third cup of water arranged to drink in the morning after waking up, when the blood viscosity is high, need to replenish water. (4) to give up food do not do “sad” people. Diet and coronary heart disease has a great relationship with the urban elite, do not rely on high income to eat a lot of food, otherwise, pay the price of health. The first is to eat less sugar, eat more coarse grains, to ensure that the intake of fiber and vitamins, while controlling fat intake. Protein should be in moderation, not too much, so as not to cause heart burden. In addition, the diet should be light, less salt; avoid smoking and drink less alcohol. Onion, garlic, nori, fungus, kelp, shiitake mushrooms, etc. are all foods that have a protective effect on the heart. Diet should also pay attention to eat more food containing magnesium, chromium, zinc, calcium and selenium elements, such as wheat, corn, beans, beef, liver, whole grains, dry lo, seafood, eggs, milk and so on. (5) Weight control. Studies have shown that: weight gain of 10%, cholesterol increased by an average of 18.5, the risk of coronary heart disease increased by 38%; weight gain of 20%, the risk of coronary heart disease increased by 86%, diabetic patients with high blood pressure than no diabetic patients with high blood pressure coronary heart disease prevalence increased by 1 times. (6) Moderate exercise. Because a healthy body also comes from scientific exercise. Maintaining regular and appropriate exercise is conducive to strengthening the heart function, promote the body’s normal metabolism, especially to promote fat metabolism, to prevent the occurrence of atherosclerosis has an important role. In the early morning or evening jogging, walking is the most simple and easy to do, they improve cardiopulmonary function, improve the effect of intake of the best. In addition, swimming, exercise, tai chi, qigong, etc., are excellent “heart” exercise.