Sedentary not only will cause disease, but also will be fatal. WHO recently released a shocking report, every year about 2000000 people actually died of sedentary". The report predicts that by 2020, the world will have 70% of the disease is caused by sitting too long, lack of exercise, such as heart disease, diabetes and obesity, etc..
　　
Sedentary can lead to multiple systems, multiple organ damage, mainly in the following aspects.
　　
"Life" and "Zuoban sore"
For the office family, the lack of exercise is simply a comprehensive harm to women's beauty. On the one hand, the lack of exercise is often out of shape, directly affects the external beauty. Sitting in an office lady will have this kind of experience, eat the food is not much, but always intuitive show. This is because of the accumulation of lipids in the gastrointestinal tract, starch due to lack of exercise and can not be consumed, into a repugnant fat, waist to the life preserver.
And there are some "inner" problems. Sedentary can make abdominal muscle relaxation, abdominal blood supply decrease, gastrointestinal motility, secretion of digestive juice is less than the normal level, cause digestive function decline; the normal daily intake of food, accumulate in the gastrointestinal tract, long time tension peristalsis not ease, greatly increased the burden of the digestive tract; and concentrate on sedentary is usually accompanied by tension, stimulate the secretion of digestive enzymes and gastric acid can induce gastric ulcer, if things go on like this the occurrence of chronic refractory disease; in addition the stool in the colon stay time, carcinogen and colonic mucous membrane contact time is relatively long, also increased the risk of colon cancer, so some experts have called the office of colon cancer work table cancer".
In addition, young men often sit in the office, buttock skin glands often blocked and boils and sores caused by folliculitis, commonly known as "".
　　
Skeletal injuries
Sedentary bear the brunt of the persecution of the cervical spine. Sedentary make stiff neck, effects of cervical artery to the head of the blood, brain blood and oxygen supply reduced have symptoms of fatigue, giddy, yawn, memory and thinking ability loss, reduce work efficiency; and due to the cervical spine is a bridge to connect with the head and torso, connected to many important organs, long before the song a pose to the body's normal physiological bending damage, arched or bone hyperplasia caused by, leading to a series of diseases, such as compression of the vertebral artery caused by vertebro basilar artery insufficiency, spinal cord compression will make spinal cord injury.
On the other hand, the normal human body joints, the joint cartilage through exercise to draw nutrients, and sedentary office workers because of the lack of movement caused by degenerative changes in the joints and spine. At the same time, the weight of the entire body when sitting in the lumbar Di ministry, the pressure with the uneven distribution of the face, often make the relevant muscles feel sore, over time, the spine muscle loss of elasticity due to poor circulation, and even convulsions.
　　
Cardiac and cerebral vascular disease
Sedentary person, blood circulation slow down, can cause blood viscosity increased, blood in the blood vessels easily lead to deposition, easy to suffer from arteriosclerosis, hypertension and coronary heart disease and other cardiovascular and cerebrovascular diseases. A survey showed that the incidence of cerebral infarction and cerebral hemorrhage in the age group of 35 years increased by 136% and 220% respectively.
Compared with the old people love exercise, in fact, young people the opportunity to exercise less, many people think while you are in the prime of life, is that body bel bar belongs to the ages, often to work busy as an excuse, ignore exercise, and with the improvement of living standards, go out to scooter, high fat content of food, less exercise undoubtedly increased the risk of disease.
A higher risk of cancer
A sedentary person is prone to cancer. The number of immune cells in the body increases with the increase in the amount of activity, while the sedentary human body does not have enough immune cells, so it is easy to get cancer.
When people sit, the human body's natural center of gravity is artificially divided into two center of gravity, a center of gravity is located in the heart of the lung, the other focus is located in the leg. So the body's pressure balance will be disturbed. This pressure determines what will invade the cell, and what chemical processes will occur thereafter. If the natural heavy heart to maintain, then this chemical process will be normal, and sitting too long in the cell will be chaos, so that the risk of cancer increased.
Among them, people who work for a long time are more likely to suffer from colon cancer. This is because the perennial sat the physical consumption is relatively less, the intake of fat, protein digestion, decomposition and excretion are slower, long time sitting motionless, intestinal peristalsis is abate, intestinal metabolite in colonic retention, these metabolites in some harmful ingredients can be longer stimulates colonic mucosa; combined with pelvic and lumbar Di ministry blood circulation poor, low immune function is often movement; furthermore, a long desk workers, often the cerebral cortex too tired, leads to a decrease in splanchnic nerve function, adjustment disorders of the gastrointestinal tract, intestinal peristalsis slows down, the mesenteric blood supply reduced. All these are the precipitating factors of colon cancer.
For sedentary should strive to: working at his desk for about two hours to stand up activities, promotion of pelvic blood circulation, increase the peristalsis of the stomach, at the same time should also avoid immediately after a meal sit down to work. Cycling, running, swimming can enhance the immune system, and promote the formation of tumor cells in the early to be killed.