Treatment of Acute Sinusitis/Rhinosinusitis
Kat Rodgers, PA-C Acute Viral Rhinosinusitis: The vast majority of cases of acute rhinosinusitis (ARS) is due to viral infection. Acute viral rhinosinusitis (AVRS) begins with viral inoculation via direct contact with the conjunctiva or nasal mucosa. The most common viruses that cause AVRS are rhinovirus, influenza virus, and parainfluenza virus. Risk factors for ARS …