Numbness of the hands after waking up may be caused by improper sleeping posture, or consider multiple peripheral neuritis, cervical spondylosis and other diseases.
1. Improper sleeping position: If you sleep in an improper sleeping position, resulting in long-term compression of the nerves in the hand, which may cause blood circulation disorders, resulting in numbness, this kind of situation is a normal phenomenon, do not need to worry too much. After rest and activity, the symptoms can be relieved by themselves.
2. Multiple peripheral neuritis: The causes of multiple peripheral neuritis are related to drugs, nutritional disorders, infections, low immunity, alcoholism and other factors. Patients may have pins and needles sensation, ants sensation, burning sensation in the limbs, which is manifested as numbness of hands after waking up.
3. Cervical spondylosis: The causes of cervical spondylosis include cervical degeneration, cervical developmental spinal stenosis, and chronic strain injury. Patients can appear numbness and weakness of the limbs, and accompanied by inflexibility, nausea, dizziness and other symptoms, some patients can wake up after hand numbness symptoms worsen.
There are many reasons that lead to hand numbness after waking up, it is recommended that patients identify the cause of the disease in a timely manner after targeted treatment.