Nasal irrigation devices, specifically those popularized under the term “neti pot,” have seen increased discussion on online forums such as Reddit in relation to COVID-19. This revolves around the potential use of saline rinses to alleviate symptoms associated with upper respiratory infections, including those caused by the SARS-CoV-2 virus. The conversations often explore user experiences, discuss the perceived effectiveness of the practice, and share advice on proper technique and solutions.
The documented benefits of nasal irrigation for managing sinus congestion and rhinitis stem from its mechanical action. The saline solution helps to flush out mucus, allergens, and other irritants from the nasal passages, potentially reducing inflammation and improving airflow. Historically, nasal rinsing has been practiced in various cultures for hygiene and religious purposes. The recent interest is fueled by the desire for accessible and potentially helpful at-home remedies during a pandemic where access to medical care may be limited or delayed.
