Sleeping is always hand numbness, may be related to physiological factors, may also be cervical spondylosis, hypocalcemia, diabetic peripheral neuropathy and other causes.
1. Physiological factors: when sleeping due to poor sleeping posture, resulting in prolonged compression of the arm, resulting in poor local blood circulation, may cause old hand numbness. This is a normal physiological phenomenon, through appropriate activities or massage, is conducive to hand numbness symptoms faster relief.
2. Cervical spondylosis: If there has been cervical spondylosis, when sleeping due to the pillow height is not suitable, may lead to neck muscle tension, the local nerve root compression, may cause sleep always hand numbness.
3. Hypocalcemia: because of the low level of calcium in the blood at night, resulting in increased excitability of the muscle nerves, resulting in local muscle contraction, which may cause tingling in the hands all the time.
4. Diabetic peripheral neuropathy: this disease can lead to patients with peripheral nerve dysfunction, which may cause hand numbness all the time, may also be accompanied by hand muscle weakness, sensory abnormalities and other manifestations. The symptoms of the disease are often aggravated at night.
Sleeping always hand numbness may also be related to other factors, such as the symptoms seriously affect the life, or continue to be difficult to self-relief, should be taken seriously, early medical care, after the cause is clear and standardized treatment.