Numbness from one side of the face to the neck may be caused by localized pressure, cervical spondylosis or cerebrovascular disease.
1. Localized pressure: due to facial local nerve compression, such as trigeminal nerve peripheral branch lesions, etc.; can cause numbness from one side of the face to the neck.
2. Cervical spondylosis: due to the herniated cervical intervertebral disc compressing the vertebral basilar artery and nerve root, resulting in ischemia and hypoxia on one side of the face and neck, causing numbness.
3. Cerebrovascular disease: Because of cerebrovascular disease, intracranial blood vessels are compressed or blocked, resulting in long-term ischemia on one side of the face and the neck, which will make the patient’s local blood circulation is not good, resulting in local ischemia and hypoxia, which will produce numbness.
There are many causes of numbness on one side of the face to the neck, it is recommended that patients with the above symptoms are advised to seek medical treatment in time, to clarify the cause of the disease under the guidance of the doctor, and to treat it actively in order to alleviate the condition.