The World Cup has already started, everyone has their favorite team and support the team, the better situation is that the World Cup live time just from 7:30 p.m., this time, we generally go home from work, school students are also out of class. How can you miss such an exciting game? As such, everyone looks forward to the start of the game every day. However, have you noticed some problems? Are you experiencing symptoms of soreness in the cervical, shoulder and lumbar spine areas, and your knee joints have become heavy? As we watch the game, a sit down is 2 hours or even 4 hours, and sitting when the body is twisted, sitting in the air-conditioned room or next to the fan, due to a long time in a sitting posture (improper sitting), resulting in the cervical spine, shoulder back and lumbar muscles asymmetric contraction, coupled with the air conditioning or fan of the wind invasion, thus the relevant parts of the pain and discomfort, the knee joint long-term Long-term flexion of the knee joint is prone to obstruction of venous return, slowing down the circulation of joint fluid in the joint cavity, making it easy to develop stiffness and a heavy feeling in the joint. These tend to lead to cervical spondylosis, lumbago and osteoarthritis of the knee joint. So, fans, when watching football also need to move more to do, when the interval, you also need to take a break, drink some water, go to the toilet, the best is to move their cervical spine, lumbar spine and other parts, let yourself also relax. The disease is not produced in a day, nor can it be cured in a day, the key is how you can prevent it.