What Are Common Causes of Back and Arm Pain?

The basic pathological change of cervical spondylosis is degenerative change of the disc. The cervical spine is located between the skull and the thorax. The cervical intervertebral discs need frequent activities under load, and they are susceptible to excessive microtrauma and strain.

Shoulder and back muscle pain

Shoulder and back muscle pain may be caused by cervical spondylosis, or it may be

The basic pathological changes of cervical spondylosis are

1. There are many types of cervical spondylosis, and the symptoms are complicated. The neck and shoulder back pain caused by cervical spondylosis, in addition to the neck and shoulder back soreness, falling pain, neck stiffness and other discomfort, there are also

1. Neck, shoulder and back soreness in rainy days: Dorsal scapular nerve is the nerve from the 5 nerve roots of the neck and the chest long nerve. Compression of the scapular dorsal nerve is mainly caused by neck and shoulder discomfort and soreness. Neck discomfort is related to the weather. It can worsen in rainy days and winter, and can also increase after exertion. Kevin (1993) reported that dorsal scapular nerve closure can treat neck and shoulder pain. In 1994, Chen Desong reported the disease in detail and proposed a surgical treatment plan with good results.

2,

Pay attention to the combination of work and rest to prevent tendon strain. Operating the computer for a long time will cause soreness and pain in the surgical knuckles, wrists, arm muscles, shoulders, neck, and back. Therefore, the operator should take a 10-minute rest after working for one hour or do work exercises.

Pay attention to eye hygiene. The distance between the eyes and the document, and the eyes and the screen should be maintained at a viewing angle of 50 degrees. When working, apply anti-radiation skin oil on the face and hands.

, pregnant women are not exposed to the computer for more than 20 hours per week. To prevent prolonged sitting caused by poor pelvic blood retention, to achieve a moderate degree of relaxation; pay attention to the computer and the height of the seat sitting in order to allow the fetus to develop healthy.

, long-term computer operators should eat more fresh vegetables and fruits. At the same time increase vitamin A, B1, C, E intake. To prevent corneal dryness, dry eyes, decreased vision, and even night blindness, computer operators should eat more foods rich in vitamin A, such as soy products, fish, milk, walnuts, greens, Chinese cabbage, tomatoes, spinach and fresh Fruits etc. Vitamin C can effectively inhibit cell oxidation. The main role of vitamin E is to lower cholesterol, remove garbage from the body, and prevent cataracts. Walnuts and peanuts are rich in vitamin E. Vitamin B1 can strengthen the nutrition of nerve cells and relieve nervous tension.

, make some green tea every day. LPS in tea can improve the body's hematopoietic work. After the body is injected with lipopolysaccharide, the body's non-specific immunity can be enhanced in a short time. Tea also protects against radiation damage.

In order to avoid the reflection or unclearness of the fluorescent screen, the computer should not be placed on the opposite or north side of the window; the ambient lighting should be soft, if the operator should draw curtains behind the window to avoid the bright light directly shining on the screen and the bright image reverse Causes eye fatigue.

The computer room should be ventilated frequently. Install ventilation fans or air conditioners in the room to reduce the effect of bromine than diphenylfuran on the body. The dust density near the computer is hundreds of times higher than other spaces in the computer room. Can cause various skin diseases. The computer room should be kept clean and hygienic, and the computer should be scrubbed regularly.

, the average person blinks less than 5 times per minute will make the eyes dry. A person blinks only one-third as often as he or she works at a computer, thus reducing the amount of lubricant and enzymes in the eye. Blink more often and rest at least once every hour.