Dizziness after traumatic brain injury may be caused by the factors of craniocerebral trauma itself, brain tissue injury, cervical spondylosis and so on.
1. Factors of craniocerebral trauma itself: craniocerebral trauma itself can lead to dizziness and drowsiness because the brain tissue is shocked, which can cause brain dysfunction.
2. Brain tissue injury: If the head impact is serious, cerebral contusion, cerebral hemorrhage can cause dizziness, drowsiness, and even lead to cerebral hernia and shock and other consequences, need to be treated as soon as possible, the cervical spondylosis.
3. Cervical spondylosis: if the patient has a history of cervical spondylosis, the head impact can aggravate neck discomfort, so that the vertebral artery is stimulated by the compression, thus causing cerebral blood supply insufficiency, the patient will have dizziness, drowsiness symptoms, and can be accompanied by neck pain.
Dizziness after traumatic brain injury needs to be taken seriously, it is recommended to seek timely medical treatment under the guidance of a doctor in a timely manner.