Numbness in the hands and feet can be caused by Guillain-Barré syndrome, or by multiple sclerosis, or by diabetes.
1. Guillain-Barré syndrome: Guillain-Barré syndrome is an autoimmune-mediated peripheral neuropathy, which can lead to numbness in the hands and feet, and symmetrical bilateral limb weakness.
2. Multiple sclerosis: Multiple sclerosis is an immune-mediated chronic inflammatory demyelinating disease of the central nervous system, and patients with this disease may also experience numbness of the hands and feet, and patients may also experience diplopia, ataxia and other symptoms.
3. Diabetes mellitus: diabetes mellitus patients with peripheral neuropathy can also lead to numbness of the hands and feet of the patient, in addition to the patient will also have fasting blood glucose elevation, drinking, eating, urinating and other symptoms.
In addition to the above reasons, other factors can also lead to numbness of the hands and feet of the patient’s symptoms, it is recommended to consult a doctor in a timely manner to find out the cause and ask the doctor to deal with it.