Using Tap Water in Neti Pots Can Cause Deadly Infections, CDC Warns

Distilled, sterile, or boiled water is recommended to avoid contamination risk.

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As springtime blooms burst, millions brace for the onslaught of sneezing, wheezing, and relentless nasal congestion that is allergy season. Many turn to neti pots, which flush out pollen and mucus with a saline rinse, for drug-free relief.

However, research shows that tap water may contain organisms that can cause rare but often deadly infections if used improperly for nasal rinsing.

Fatal Cases Spur CDC Neti Pot Alert

Neti pots are designed to flush debris and mucus from nasal cavities with water. People often use them to alleviate nasal allergies, sinus issues, dry air irritation, or colds.