Dizziness refers to dizziness accompanied by rotating vision. Dizziness is usually caused by Meniere’s syndrome, vestibular neuritis, labyrinthitis, otolithiasis, and so on. 1. Meniere’s syndrome: Meniere’s syndrome is also known as inner ear vertigo. Factors such as inner ear lymphedema, mental overstress, emotional excitement, insomnia, etc. may trigger inner ear vertigo. Patients may experience dizziness, nausea, headache and other symptoms. 2. Vestibular neuritis: Vestibular neuritis caused by viral infection and stimulation of the auditory nerve will lead to abnormal neuron discharge and dysfunction of the nerves, and patients may suffer from dizziness and vertigo. 3. Labyrinthitis: Labyrinthitis occurs when an ear infection invades the bone or membrane labyrinth of the inner ear. Patients may have dizziness and vertigo, hearing loss, etc. 4. Otolithiasis: During an attack of otolithiasis, the dislodged otolith moves inside the semicircular canals with the change of body position, which may lead to dizziness and vertigo. In addition, patients with dizziness and vertigo may also be related to stroke, brain tumor, traumatic brain injury, etc. They should go to the hospital in time to clarify the cause of the disease and follow the doctor’s instructions for treatment.