Global CRSwNP Awareness Day
April 24, 2025 Global CRSwNP Awareness Day. Also known as chronic rhinosinusitis with nasal polyps (CRSwNP), nasal polyps are small growths on the lining inside the nose and sinuses. They are not cancerous and are usually soft and painless. They are shaped like hanging grapes or teardrops. AAFA provides resources to help you understand and […]