Post Chikun Gunia
Chikungunya is rarely fatal. Symptoms are generally self-limiting and last for 2–3 days. The virus remains in the human system for 5-7 days and mosquitoes feeding on an infected person during this period can also become infected.Chronic nonallergic rhinitis (NAR) is not a specific disease but rather a syndrome diagnosed by excluding other specific types of rhinitis. The pathogenesis, incidence, clinical manifestations, diagnosis, and treatment of chronic NAR are presented in this topic review. Allergic rhinitis and an overview of other forms of rhinitis are presented separately.
DEFINITION
NAR is best defined by the chronic presence of one or more of the four following cardinal symptoms of rhinitis, in the absence of a specific etiology (such as an immunologic, infectious, pharmacologic, structural, hormonal, vasculitic, metabolic, or atrophic cause):
●Sneezing
●Rhinorrhea
●Nasal congestion