“Sudden death is not necessarily caused by serious heart disease, but by every little thing in life. So let’s take a look at some of the “little things” that lead to sudden death. First: cycling in downtown Researchers have found that whether driving, cycling or walking to work, as long as the road through the vehicle density, will increase the risk of heart attack, mainly due to air pollution. Bicyclists are at the greatest risk because they inhale the most exhaust fumes and are the most “polluted,” and they also expend a certain amount of energy pedaling their bicycles, which can easily lead to a lack of blood supply. Both are important causes of heart attacks. In addition, traffic congestion can easily make people nervous and anxious, triggering an increase in blood pressure. Therefore, it is not recommended for people with high cardiovascular risk to cycle to and from work during rush hour traffic congestion. Although cycling is a great exercise, traveling through heavily polluted roads can do more harm than good. Older people, especially those with chronic bronchitis, would do well to avoid traveling in peak traffic. The second place: hard to solve the stool Solving dry stool, moving buckets of water these sudden movements, so that people from the static in the sudden force, the internal blood pressure rises rapidly, the heart under pressure will also increase dramatically. In addition, when the blood pressure is unstable, the mobility of vascular plaque will increase, easy to fall off. Elderly people, people who are used to sitting for a long time, people with high blood pressure and people with a history of heart disease should avoid sudden force. If they must, they should do warm-up exercises in advance. Usually eat more vegetables, avoid dry stools, if necessary, use a bit of Keserol and other auxiliary drugs. Number 3: Drinking a lot of alcohol or coffee Excessive drinking, as well as drinking coffee, can do more harm than good, making people’s heart rate faster, increasing blood pressure and pulling the trigger on a heart attack. In the case of chronic alcoholics, it can damage the heart muscle and lead to heart failure over time. So whether you are drinking coffee or alcohol, you need to be moderate. People with a bad heart try to drink as little alcohol and coffee as possible, in order not to cause heart discomfort. Fourth: depression Bad mood is the enemy of the heart, and depression is the first to bear the brunt. Because depression is usually accompanied by anxiety, the quality of sleep at night will be very poor, and the heart can not rest, blood pressure and heart rate will rise, very bad for heart health. It is recommended to communicate with family and friends when there are difficulties, to avoid anger, great sadness and joy, and to control their emotions. Fifth: overeating People in excess after eating, the gastrointestinal tract needs a lot of blood to digest food, and the blood flowing into the blood vessels of the heart and brain is greatly reduced, for the blood vessels would have had insufficient blood supply, a full meal can easily be induced heart attack, cerebral infarction. Therefore, do not easily indulge their appetites, a full meal may take a life. Usually eat the best to eat seven or eight percent full, or eat more meals, and to be nutritionally balanced. Sixth: excessive sex life indulgence Moderate, pleasurable sex life will make people feel good, but indulgence in sexual desire will let the heart failure. Excessive excitement, the heart blood vessels will suddenly spasm, resulting in myocardial ischemia, triggering heart disease. For people who have already suffered from heart disease, in the acute stage, acute recovery period can also have sex, but to avoid over-excitement. Seventh place: drug use People who take cocaine have a risk of heart disease that is 23 times higher than that of normal people. Number 8: Smoking or passive smoking Although few people die suddenly from sudden cardiac death from smoking a cigarette, the damage to the heart caused by smoking is long-term and persistent. People who smoke have three times the risk of having a myocardial infarction. Start quitting now, within 8 hours, carbon monoxide in the blood will be reduced to normal levels; within 24 hours, the chance of heart attack is reduced; after quitting smoking for 1 year, the risk of heart disease will be reduced by half; after quitting smoking for 15 years, the risk is the same as that of non-smokers. Ninth: eat too salty, too sweet Eat more salt can not only raise blood pressure, but also can make plasma cholesterol rise, promote atherosclerosis. A study in the United States showed that the diet contains a lot of sweet drinks or love to eat sweets children, adult heart disease risk will greatly increase. Tenth place: sedentary more and more