Neck and back parts of the soreness, there are several reasons: 1, due to the neck and back position of the muscle fatigue, such as frequent head down, reading cell phones, computers, or in a sitting position when the bilateral elbow joints lack of support, often hanging, resulting in the neck and back muscles continue to tension formation of strain, it is prone to inflammatory metabolites increased accumulation, peripheral nerve stimulation, it is prone to soreness symptoms. 2, due to the usual cervical spine and back parts of the cold situation, such as often blowing air conditioning, blowing fans or wearing thin clothing, resulting in fatigue in conjunction with the peripheral nerves. 2, due to the usual cervical spine and back parts of the cold situation, such as often blowing air conditioning, blowing fans or wearing thin clothing, resulting in muscle fatigue at the same time accompanied by cold, will aggravate the symptoms of pain and soreness. 3, due to the pillow is too high in the night time sleep, which will lead to the neck and the back of the muscles continue to be pulled, but also prone to lead to damage to muscle fibers, also prone to symptoms of pain and soreness. The symptoms of aches and pains are also easy to appear.