The first common causes of dizziness with nausea and vomiting are: 1. posterior circulation ischemia, which is caused by the loss of balance of the body due to cerebellar and brainstem ischemia, and the symptoms of visual rotation, nausea and vomiting; 2. Meniere’s syndrome, which is a balance disorder caused by the accumulation of water in the labyrinth of the inner ear, and can be accompanied by fluctuating hearing loss; 3. vestibular neuronitis, which many Patients have symptoms of upper respiratory tract infection before the onset of the disease, then suddenly vertigo will appear, accompanied by nausea and vomiting, vertigo symptoms, mostly persistent symptoms are heavy, usually patients can see good after a week; 4, common in patients with plant nerve dysfunction, or patients with anemia.