Neti pots explained: What they do and how to use them safely

Here's what a neti pot is, when to use one and how to do so safely.
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Do you need a neti pot — and is it safe to use? Here's what experts say.

Struggling with an upper respiratory issue, like a cold or seasonal allergies? Many people turn to neti pots for relief. A neti pot is a small container with a spout used for nasal irrigation. It's ...