A nasal rinse is a common practice to clear nasal passages, especially during cold, flu, and allergy seasons. It helps remove mucus, debris, and allergens that build in the nose. “A saltwater rinse is ...

The patient, 71, had used a nasal irrigation device filled with unboiled tap water from an RV’s water faucet, according to an alert from the U.S. Centers for Disease Control and Prevention (CDC).

The 71-year-old developed “severe neurologic symptoms” after using a nasal irrigation device using non-boiled water Rachel Dobkin in New York Tuesday 03 June 2025 20:40 BST Comments open image ...

Benefits Of Nasal Rinse A healthy nasal passage refers to a nasal passage that is pinkish-red in colour, moist, and clear of excessive mucus. There shouldn't be any swelling, pain, or discharge.

But irrigation devices are better at flushing the nose and clearing out mucus, allergens and bacteria,” Eric A. Mann, MD, PhD, a doctor at the FDA, said in a statement.

A man in southwest Florida died after becoming infected with a rare brain-eating amoeba, which state health officials say was "possibly as a result of sinus rinse practices utilizing tap water ...

While the right type of water is crucial, Patel says you must also clean the tool (whether it's a neti pot or rinse bottle) you use for sinus irrigation to “prevent the growth of bacteria ...