Epidemiology of Vasomotor Rhinitis

Vasomotor rhinitis is the most common form of nonallergic rhinitis, comprising approximately 71% of all nonallergic rhinitis conditions. Although the epidemiology of this subtype of nonallergic rhinitis has not been definitively studied, it is estimated that 14 million Americans suffer from vasomotor rhinitis, with a worldwide prevalence approaching 320 million. Keywords: vasomotor rhinitis, epidemiology, nonallergic rhinopathy, nonallergic rhiniti