“The salt water helps loosen and flush out the mucus.

Several studies revealed that nasal irrigation helps treatupper respiratory infectionsymptoms (viaNational Institutes of Health).

“When you breathe air in Los Angeles, it comes with a lot of particles.

Woman using a Neti pot

They land in the nose and irritate the tissue.

If you rinse out the irritants, you remove the trigger that incites the symptoms,” she said.

The amoeba called Naegleria fowleri, or brain-eating amoeba, got into their sinuses from using the dirty rig.

Blue Neti pot next to a spoon of salt

“I recommend changing the bottle or pot at least every month,” Dr. Wang toldToday.

you might find a Neti pot at pharmacies,health foodstores, and online.

Still, you should carefully read and follow the instructions to avoid using too much force with the water.

White Neti pot next to a jar of salt