There are many reasons for patients to have dizziness and brain swelling, which may be caused by brain fatigue or may be a manifestation of disease: 1. Most commonly in clinical practice, many patients will have dizziness, brain swelling and eye swelling when they have poor rest and brain fatigue, which are caused by physiological factors. 2. Disease states, which can be seen in hypertension, colds, cervical spondylosis, cerebral arteriosclerosis and cerebral blood supply deficiency, all This can lead to dizziness, brain swelling, and eye swelling in patients. The specific type of disease that causes dizziness and brain swelling should be analyzed in relation to the causative factors, forms and accompanying symptoms of the onset of dizziness and brain swelling. Patients with cervical disc osteophytes, when compressing the carotid artery and vertebral artery nerve, will cause dizziness, brain swelling and eye swelling. Patients with high 3, blood pressure will experience dizziness, brain swelling, and eye swelling when their blood pressure is poorly controlled and significantly elevated, which may be accompanied by flushing of the face and can be clarified by blood pressure measurement.