In real life, many people work in offices, and some people work as drivers. Such people will have certain diseases, such as lumbar disc herniation, and some other types of diseases, including cervical vertebrae. If it is male, it will also cause infertility, so sedentary people have great influence and harm to the body. We need to increase some exercise while sitting for a long time, and don't let ourselves sit for a long time.

a

Sedentary myocardial weakness

Because sedentary consumption is less, the human body's demand for cardiac workload is reduced, which can cause myocardial weakness. Heart function declines, blood circulation slows down, and blood will inevitably deposit in arteries, laying a hidden danger for hypertension and coronary thrombosis. ?

Sedentary, poor blood circulation

Venous reflux is blocked, rectal and anal veins dilate, blood accumulates, leading to varicose veins and hemorrhoids, anal pain, blood dripping or bloody stool, which will lead to anemia for a long time. Women will also suffer from gynecological diseases such as pelvic inflammatory disease and adnexitis because of blood stasis caused by blocked pelvic venous return. ?

b

Sedentary causes muscle aches.

Hundreds of millions of cells in the human body rely on the transportation of blood to complete their metabolic functions. Sedentary can reduce the oxygen carrying capacity of blood, reduce the oxygen partial pressure and increase the carbon dioxide carrying capacity, and increase the carbon dioxide partial pressure, causing muscle pain, stiffness and atrophy. ?

Sedentary causes cervical diseases.

Sitting for a long time will cause cervical stiffness, destroy the normal physiological curvature of the human body, form a hunchback-like neck-tilting shoulder ridge, affect the blood supply and promotion of the cervical artery to the head, and lose the aesthetic feeling of the body. ?

Sedentary is easy to cause low back pain.

When sitting, the whole body weight is pressed on the lumbosacral part, and the pressure-bearing surface is unevenly distributed, which will cause sagging and pain of the muscles of the waist, abdomen and back. Due to poor circulation, spinal cord muscles will also spasm. ?

c

Sedentary joint disease

Human bones and joints only produce a kind of mucus through the only way of movement to prevent bones from wearing each other. However, sedentary exercise can lead to dry bones and joints, which in turn leads to arthropathy and spondylopathy.