A little dizziness can be seen in the following conditions: First, cerebrovascular disease, clinically, ischemic cerebrovascular disease is common, mainly posterior circulation ischemia, the patient can appear dizziness, but also accompanied by numbness and weakness of the limbs, or walking obliquity and other neurological deficits symptoms. The main treatment is to improve circulation and other symptomatic treatment. The dizziness can also be seen as peripheral vertigo, which is clinically common in Meniere’s syndrome, vestibular neuritis, otoliths, vestibular paroxysm, and is usually accompanied by visual rotation, nausea and vomiting. A little dizziness can also be seen in patients with anemia. Due to the reduced hemoglobin content in the blood, resulting in a decrease in the oxygen-carrying capacity of hemoglobin, the patient experiences chronic lack of oxygen in brain cells, and the patient can experience dizziness. Fourth, a little dizziness can also be seen in patients with increased blood pressure, especially hypertension, due to poor blood pressure control, dizziness caused by hypertension, it is recommended that the patient’s blood pressure monitoring, regular oral antihypertensive drugs.