Dizziness caused by rhinitis in children may be caused by poor nasal ventilation and vestibular neuritis caused by rhinitis. 1. Rhinitis causes congestion and edema of the nasal mucosa, leading to poor ventilation, which then causes hypoxia and dizziness. 2. Pathogenic bacteria located in the nasal cavity infect the external ear canal through the Eustachian tube and then enter the inner ear, causing vestibular neuritis, resulting in dizziness in children. When the child dizziness due to rhinitis is recommended to seek timely medical attention, for hypoxia can be appropriate oxygen, can be evaluated by a professional physician after treatment. Children with rhinitis must go to the hospital, not self-medication, so as not to delay the condition, delay treatment.