People who smoke for a long time tend to die early

Almost everyone knows that smoking is harmful to health. Smoke is familiar to everyone and can be seen everywhere. Some smokers say that a cigarette after a meal is better than a living fairy. Heavy smokers say: don't eat, drink or smoke for a day. Medicine has proved that tobacco contains harmful substances such as nicotine. Smoking can not only promote the occurrence of cancer, respiratory and cardiovascular diseases, but also promote a series of diseases such as digestive system, nervous system, skeletal system and reproductive system. At the same time kick ass , smoking reduces the resistance of the human body and promotes the occurrence of infectious diseases.
The life expectancy of smokers is much lower than that of non-smokers. The United States followed 450000 people from 1960 to 1965 and found that people who smoked 20 to 30 cigarettes a day lived six years shorter than non-smokers. At the smoking and Health Exhibition held in Hong Kong, the average life expectancy of heavy smoking has been reduced by 6 to 8 years. According to this calculation penis sucking , the life span of each cigarette smoked is five and a half minutes. The service life of smokers is no longer than that of non-smokers, because smoke contains substances harmful to the human body, which can lead to some diseases male masturbation toys , such as reducing respiratory tract purification, tracheitis, lung cancer, etc., serious or even death.
Different components of smoke can cause a variety of diseases. According to statistics, 170000 patients with coronary heart disease and 130000 patients with cancer die from smoking every year in the United States. Among patients with ischemic heart disease, smokers who had more than 4 times more cardiac arrest than non-smokers had a 10.8 times higher death rate from lung cancer than non-smokers. Smoking during meals is easy to swallow, causing gastric cancer, especially spray door cancer. Daily smokers have a special risk of gastric cancer of 30.1%. According to statistics, the average life expectancy of each smoking is reduced by 5 minutes, and the life expectancy of long-term smoking is reduced by 5 to 8 years. It is reported that the mortality rate of smokers is 1.7 times higher than that of non-smokers, aged between 35 and 65 years old, more than 25 people smoke every day, and the mortality rate is 2.5 times higher than that of non-smokers.
Smoking is an unhealthy living habit, which does great harm to the human body. Smoking can cause a variety of encephalopathy bad dragon dildo , reduce the circulation of oxygen and blood to the brain, cause cerebrovascular hemorrhage and occlusion, and cause paralysis, mental decline and stroke. The cause of stroke is that smoking causes cerebral vasospasm and clots blood. Smokers are twice as likely to have a stroke as smokers. According to the survey, smoking will accumulate fat and block blood vessels, and smokers are prone to coronary heart disease, accounting for 25% of all heart disease deaths caused by smoking. In addition, the prevalence rate of smokers over 50 years old increased by two times, and that of smokers under 50 years old increased by 914 times. The most important thing is that smoking causes cancer, lung cancer is the most common, and 90% of the total mortality is caused by smoking. If a person smokes ten cigarettes a day, the prevalence rate is ten times higher than that of non-smokers. The early signs of lung cancer go undetected until the cancer spreads to blood vessels and other organs. Smoking can also cause emphysema, toxic substances accumulated in the lung bronchi, hinder the normal exhalation of air inhaled by the human body, lung cells expand or rupture, and patients have difficulty breathing.
When smokers smoke, the surrounding environment is polluted, and the surrounding non-smokers inhale harmful substances in the smoke. Often smoking at home will also cause secondary harm, family health can not be guaranteed. In addition, smoking may lead to the loss of life and property. When smoking, the spark of smoke may fall on the surrounding flammable materials, causing fires and other disasters.