Numbness of the hands may be physiological factors, but also should be alert to may be cervical spondylosis, carpal tunnel syndrome, diabetic peripheral neuropathy and other diseases.
1. Physiological factors: such as excessive cold in both hands, localized pressure for too long and other factors can appear numbness in both hands, give warmth and release the pressure can be relieved.
2. Cervical spondylosis: If you suffer from severe cervical spondylosis, especially spinal cervical spondylosis, it will easily lead to spinal nerve compression, which may cause numbness in both hands, and may also be accompanied by weakness in the limbs, unsteady walking, like stepping on cotton and other manifestations.
3. Carpal tunnel syndrome: the disease can lead to the patient’s median nerve compression, and the median nerve for the local fingers to innervate, when the median nerve compression, may cause sensory impairment of the hand, which may cause numbness.
4. Diabetic peripheral neuropathy: seen in diabetic patients, the disease will damage the patient’s peripheral nerves and peripheral nerves, can appear glove sock-like sensory impairment, can be manifested as numbness, pain and so on.
Numbness in both hands, after excluding physiological factors, it is recommended to seek medical attention as soon as possible.