Although cardiovascular diseases often appear in the elderly, but now more and more young people have entered the clutches of cardiovascular disease, but why is cardiovascular disease more and more youthful? Cardiovascular disease is getting younger and younger root causes Nowadays, young people have become a high incidence of cardiovascular disease, this is because with the improvement of living standards, people’s dietary habits have changed, animal food more and more appear in the table, but the probability of the appearance of fruits and vegetables of this kind of food a lot less, this situation seriously affects the structure of the meal, and it is very easy to cause cardiovascular disease occurs. In addition, the diet will lead to abnormal metabolism, such as regular skipping breakfast, overeating, will lead to fat and cholesterol in the body of the accumulation of too much, it is easy to lead to abnormal metabolism of the human body, stay up all night in the young people can be said to be the norm nowadays, and a long time stay up all night on the health of the damage is very serious, and if it also leads to high blood pressure, which is to increase the probability of the emergence of cardiovascular disease is one of the reasons. The reason for the increase in the probability of cardiovascular disease is one of the reasons. In addition to these, smoking is also a very unhealthy habit, tobacco contains a lot of nicotine, these substances in the human body will stimulate the adrenaline release of a large number of harmful substances, these substances contain a kind of components called theophylline, which will lead to vasoconstriction, so people in the smoking will appear after the heartbeat faster, blood pressure rise phenomenon. In addition to this, smoking also leads to abnormal lipid metabolism, which can reduce the content of high-density lipoprotein, and prolonged smoking will also damage the pancreatic β-cells, which is one of the reasons that lead to the emergence of high blood sugar. The emergence of cardiovascular disease and a person’s bad habits have a relationship, so you want to prevent the disease should first start from the healthy habits, to develop a regular routine, choose healthy food, away from those factors that are not conducive to health, of course, cardiovascular disease before the emergence of a certain performance, careful recognition of these symptoms can help you detect the problem in time for timely treatment. Understand the symptoms of cardiovascular disease before the onset of 1, the patient will suddenly appear panic chest tightness symptoms, if a little bit of physical activity, there will be pain in the anterior region of the heart or the left back of the phenomenon of radiating pain. 2, if you get up in the morning and suddenly sit up after the phenomenon of chest pain, and after dinner, the sternum part of the swelling is very strong, and in some cases will even reach the phenomenon of cold sweat. 3.Sleeping at night, the chest feels particularly stuffy, and even can not lie down. 4, a little emotional excitement will feel the heart beat faster, and even have obvious symptoms of chest discomfort, even if walking a little faster will be chest tightness and shortness of breath. 5, all the body have no strength, even do not want to talk. 6, the chest will sometimes appear sudden tingling sensation, this pain does not last long, usually in one or two seconds after the disappearance.