The numbness of the face and the cervical spine may not be related. 1. There are a large number of nerve roots in the cervical spine, if the cervical spine tissue lesions, may compress the local nerve roots to produce some abnormal sensations, such as numbness of the limbs, weakness, etc., but the nerve tissue of the face belongs to the maxillofacial nerve, cervical spine lesions on the maxillofacial nerve and will not affect the face, so the face numbness is not a manifestation of cervical spine lesions. 2. If the patient has symptoms of facial numbness, there may be intracranial lesions, you can follow the doctor’s orders for brain MRI or CT and other imaging tests to determine the cause of the disease. When the symptoms of numbness of the face, it is best to consult a doctor in time to check and accept the regular treatment, you can follow the doctor’s instructions to take methylcobalamin and other drugs to nourish the nerves, but also pay attention to appropriate rest and regular review, so as to slowly return to normal.