"Life in a chair" doesn’t know what’s going on at first glance. Let’s think about whether almost every one of us lives and works on a chair except for the bed; 2/3 of the rest of the time except for sleep, even More time we are sitting, we live in this small chair!
Sitting and waiting for "illness" is no longer a fanciful reverie, and has become the number one killer of physical health in real life. Now let’s summarize some of the hazards of sitting for a long time. For your sake, she/he should take it seriously and exercise...
Do it now! !
Prolonged sitting leads to diseases of the viscera and organs
1. Heart disease
Sitting for a long time, muscles burn less fat and blood flow more slowly, making it easier for fatty acids to block the heart. Sitting for a long time has been associated with high blood pressure and increased cholesterol, and the incidence of cardiovascular disease will double.
2. Excessive pancreatic activity
The pancreas produces insulin, a hormone that carries glucose to the cells for energy. But when cells are in idle muscles, they do not respond so quickly to insulin, so the pancreas produces more and more insulin, which may lead to diabetes and other diseases. A 2011 study found that as long as a long time sitting for a short day, insulin response will decline.
3. Colorectal cancer
Studies have found that sitting can increase the risk of colorectal cancer, breast cancer and endometrial cancer. The reason is not clear, but there is a theory that "too much insulin will promote cell growth." Regular exercise can enhance natural antioxidants and kill the "free radicals" of cells that can potentially cause cancer.
Prolonged sitting causes muscle degeneration
1. A soft abdomen
When you stand, move or even sit upright, your abdominal muscles will keep you straight. But when you collapse on the chair, they are not used. The tight back muscles and weak abdomen have enlarged the original curve of the spine.
2. Stiff hip joints
The soft hip joint helps you maintain your balance, but you rarely stretch the hip flexors on the front side of the hip joint for a long time, causing them to become shorter and tighter, limiting the range of motion and shortening your steps. Studies have found that decreased hip mobility is the main cause of falls in the elderly.
3. Weak buttocks
You don’t have to do any work on your hips while sitting, and your glutes are used to it. The soft gluteal muscles can hurt your stability. Without the ability to stabilize, you cannot produce large and powerful strides.
Sedentary sitting causes lower limb dysfunction
1. Disorders of blood circulation
Poor blood circulation in the legs After sitting for a long time, the blood circulation slows down, which in turn leads to the formation of a pool in the legs. The problems range from swollen ankles and varicose veins to dangerous blood clots (called deep vein thrombosis).
2. Soft bones
Weight-bearing activities such as walking and running can stimulate the hip joints and lower body bones to grow thicker, denser and stronger. Scientists attribute the recent surge in osteoporosis partly to lack of activity.
Sitting for a long time causes head and neck problems
1. Blurred brain
Fresh blood and oxygen flow through the brain and trigger the production of various brain and emotional chemicals. When we sit for a long time, everything slows down, including brain function.
2. Stiff neck
If you sit at your desk most of the time, your actions should be the same as the picture above. This will strain your cervical spine and cause permanent structural imbalance.
3. Pain in shoulders and back
Poor sitting posture, in addition to neck problems, hunched back or round shoulders can also cause problems in the shoulders and lower back, especially the trapezius muscle that connects the neck and shoulders.
Prolonged sitting causes damage to the intervertebral disc
The longer you sit, the higher the risk of a herniated disc. A muscle called the "psoas" passes through the abdominal cavity. When it is tight, it will pull the upper half of the lumbar spine forward. The weight of the upper body rests on the ischi (ischial tuberosity) instead of being distributed along the spine.
In order to allow you to enjoy office life comfortably, Hengchang brings you a unique care-real materials, only for comfort!
Being able to provide you with a comfortable and healthy office environment is a perfect experience that Hengchang Chair Industry has always wanted to bring to you!
1. Curved backrest——Hengchang chair industry designs the backrest of the chair based on the principle of ergonomics, which fits the back spine, the unique waist is practical, practical and beautiful.
2. Sitting and enjoying space-high-density memory foam, elastic and plastic, reducing the pressure of PP, spacious and comfortable design, giving PP the best space.
3. Elastic waist-the ultra-elastic waist beautifully supports the waist, improves the comfort of the waist, relieves pressure and fatigue, and is more comfortable with the intimate design.
4. A leisure office chair that can sleep-a chair meets a variety of needs, whether you are sitting or lying down, you can enjoy first-class treatment and enjoy a comfortable experience.
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