We work, study, watch TV, play games every day..
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4
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> > > > 3
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When sitting down, the hip can fill the chair, so that the waist and back are completely close to the back of the chair; Two feet should be able to lay flat on the ground, so that the knee is the same height or slightly higher than the hip; Secondly, to find a comfortable cushion, it’s best to fully fit with the lumbar spine, the material is a little harder, and has a certain support strength
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Australian researchers have found that people who sit and watch TV for more than 4 hours a day are 80% more likely to die from cardiovascular and cerebrovascular diseases than those who sit and watch TV for less than 2 hours a day, and 46% more likely to die from other causes
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Sedentary sad: heart function decline, sedentary will lead to slow blood circulation, will make the heart function decline, cause myocardial atrophy
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Avoid cross legged, cross legged than the normal sitting posture more damage to the body, will cause muscle imbalance for a long time, affect the pelvic shape, cause pelvic roll, scoliosis, affect the posture! > > > > 4
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Never hold the “reduce knee pressure, 3
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> > > 2
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Recently I found out why all the people around me are middle-aged and greasy, and I can still keep my childlike face forever?! But for fitness people, age is really just a number! But what I want to say today has nothing to do with my age, but it is very harmful! Recently, a research result was published in various groups
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Long term sitting up for more than 12 hours and staying up late will greatly increase the risk of pulmonary embolism, especially for the middle-aged and elderly people with high blood fat and high blood viscosity
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Develop regular exercise habits, develop leg strength and core strength is the key to fight against the harm of sedentary
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But what I did not expect was sitting on WeChat, sitting on TV, sitting on the table, sitting on the table, playing cards, sitting on the deck every day
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Stay up late should be cautious
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None of them will be sitting soon! The point is that you don’t care if it’s just a few hours away! As far as I’m concerned, it’s really necessary for me to sit at least one third every day
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For those who do not exercise, the worse situation is that sedentary can reduce the contraction of leg muscles, slow down the blood flow speed of lower limbs, and increase the incidence of thrombosis
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Secondly, keep a posture sedentary, calcification accumulation in the artery, very easy to cause arteriosclerosis disease
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It’s better to get up and exercise regularly to avoid long-term sitting for 30-60 minutes, get up and walk, do shoulder winding, squatting stretching and waist exercise to reduce muscle tension and stiffness and poor blood circulation, especially when the lower limbs are sore and weak, get up and exercise to prevent varicose veins of the lower limbs
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Sitting for more than six hours a day may increase the risk of premature death, according to the latest 14 year study of 120000 people released by the American Cancer Society
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Some data show that the risk of lower extremity deep venous thrombosis increases 2 times in people who sit in a fixed position for more than 3 hours every day; So even if you are busy, you must get up regularly to exercise your stiff body, and those workaholics should pay attention to the risks of working overtime
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The chair should not be “too deep”
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Sedentary: Vertigo damages the brain, sedentary immobility, slow blood circulation, insufficient blood supply to the brain, mental damage to the brain, eye fatigue, dry eyes, body fatigue, fatigue is difficult to recover, which is a common problem of office crowd
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In fact, few people know the harm of sedentary: from head to toe, who has classified sedentary as one of the top ten leading killers in the world! You may not know that these five hazards are most likely to be caused by long-term sedentary! 1
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As a result, they find that sedentary leads to arthritis
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Since it is impossible to avoid sedentary at work, it is better to go to the gym after work to strengthen the weak muscles of sedentary and relax the tense body for a day, so that the muscles, body and nerves can be in a benign dynamic balance! So to put it bluntly, I try not to stay in my seat when I go to work and walk in the gym after work-
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Sedentary bone injury: neck shoulder low back pain, neck shoulder, low back in a tense fixed position for a long time, will not only lead to local poor blood circulation, but also lead to neck shoulder low back stiffness, acid swelling pain, headache and cervical spondylosis
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What does it specifically say? Let us so nervous, specific data show that the incidence of arthritis in fitness runners is 3.5%, while the incidence of arthritis in sedentary people is 10.2%! Is it surprising to see this data? The little buddy tiktok must hear the most of running injuries, knees and squatting knees
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Statistics found that the risk of coronary atherosclerosis in normal adults is increased by 12% by sitting for an hour more every day
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Its incidence rate of arthritis was three times that of running
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It was the biggest culprit of knee injury
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It can be seen that sedentary injury is not just to scare you
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This research is from the American Journal of orthopedics and sports physical therapy, an international authoritative medical journal
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Sedentary vascular injury: arteriosclerosis, long-term sedentary will inevitably reduce exercise consumption, coupled with people’s unhealthy diet is likely to be the main factor causing obesity, with the increase of cholesterol, may block the heart, blood vessels, increase cardiovascular and cerebrovascular diseases
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But many people think that sitting has little pressure on joints to avoid injury
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Since it is impossible for us not to sit because of work and other reasons, what can we do to combat the harm of sedentary 1
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Since it is impossible to avoid sitting correctly, it is necessary to ensure the correct sitting posture, reduce the harm to the body, keep the back straight, relax the shoulders, and minimize the pressure on the intervertebral disc
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