Elbow pain and numbness may be caused by cervical spondylosis, peripheral neuropathy, elbow canal syndrome and other factors. 1. Cervical spondylosis: the main cause of this disease is cervical degeneration, followed by chronic strain injury, cervical developmental spinal stenosis and so on. Some patients with cervical spondylosis will have symptoms such as numbness and pain in the upper limbs and weakness in the hands, which can be manifested as pain and numbness in the elbows. 2. Peripheral neuropathy: the etiology of this disease is more complex, may be related to immunity, genetics, autoimmune diseases, diabetes, tumors, pathogenic microbial infections and other reasons. The main symptoms are numbness and tingling in the feet or arms. 3. Elbow tube syndrome: the occurrence of this disease is related to ulnar nerve compression, pulling, friction. The main symptoms are burning pain, numbness, swelling and other discomforts in the fingers, arms and elbow joints, and there may be manifestations of elbow pain and numbness. There are more causes of elbow pain and numbness, and you need to go to the hospital in time to clarify the cause of the disease and standardize the treatment.