Hands and arms pain may be physiological pain, but also may be related to some pathological factors, such as arthritis, cervical spondylosis. 1. Physiological pain: physiological pain in both arms is common in the upper limbs of the physical exercise load is too large, excessive exercise, or carry heavy objects for too long, etc., which can cause excessive local muscle tension, lactic acid buildup, which can cause soreness or swelling performance, generally can be relieved after rest. 2. Arthritis: arthritic lesions caused by both arms pain, can be seen in rheumatoid arthritis, rheumatoid arthritis and so on. This kind of lesions to erosive, symmetrical polyarthritis as the main clinical manifestations, common onset of parts of the upper limbs, lower limbs, hands, elbows, shoulders, knee joints and other places. 3. Cervical spondylosis: cervical spondylosis can also be due to disc herniation (or bulging), irritation or compression of the cervical nerve root, resulting in shoulder and back pain and stiffness, upper extremity radiating pain or numbness and other symptoms. There are also many causes of arm pain in both hands, such as trauma, etc., if rest does not relieve, it is recommended to go to the hospital in a timely manner, improve the relevant examination to clarify the specific causes, and follow the medical advice for the cause of treatment.