Vasomotor rhinitis

Vasomotor rhinitis is a chronic nonallergic, noninfectious form of rhinitis characterized by nasal mucosal hyperreactivity It predominantly affects adults, with a higher prevalence in adult women, typically manifesting as persistent or intermittent nasal congestion, rhinorrhea, and postnasal drip in the absence of an IgE-mediated allergic response or systemic infection The underlying pathophysiology involves autonomic dysregulation—characterized by an imbalance between sympathetic vascular tone ...

Vasomotor rhinitis is a chronic nonallergic, noninfectious form of rhinitis characterized by nasal mucosal hyperreactivity The underlying pathophysiology involves autonomic dysregulation—characterized by an imbalance between sympathetic vascular tone and parasympathetic secretory activity—combined with sensory nerve hypersensitivity, leading to abnormal vasodilation and glandular hypersecretion triggered by nonspecific environmental stimuli such as temperature changes, dry air, strong odors, irr...

Vasomotor rhinitis is a chronic nonallergic, noninfectious form of rhinitis characterized by nasal mucosal hyperreactivity

It predominantly affects adults, with a higher prevalence in adult women, typically manifesting as persistent or intermittent nasal congestion, rhinorrhea, and postnasal drip in the absence of an IgE-mediated allergic response or systemic infection The underlying pathophysiology involves autonomic dysregulation—characterized by an imbalance between sympathetic vascular tone and parasympathetic secretory activity—combined with sensory nerve hypersensitivity, leading to abnormal vasodilation and g...

It predominantly affects adults, with a higher prevalence in adult women, typically manifesting as persistent or intermittent nasal congestion, rhinorrhea, and postnasal drip in the absence of an IgE-mediated allergic response or systemic infection