There are many reasons why your hands may become numb, such as cervical spondylosis, carpal tunnel syndrome, diabetes and so on.
1. Cervical spondylosis: because of degenerative changes in the cervical intervertebral discs, causing disc herniation, ligament calcification, osteophytes, etc., which can irritate or compress the nerve roots, spinal cord, etc., leading to numbness of the hands.
2. Carpal Tunnel Syndrome: It is due to the compression of the median nerve in the carpal tunnel, which leads to numbness, pain, fatigue and other uncomfortable symptoms of the patient’s hands.
3. Diabetes mellitus: due to long-term poor control of blood sugar in diabetic patients, resulting in peripheral neuropathy, leading to numbness at the end of the limbs, pain, and ants crawling sensation and other uncomfortable symptoms.
The causes of numbness of the hands are more, can not be diagnosed solely on the basis of a symptom, need to go to the hospital in time to improve the relevant examination for diagnosis and treatment.