9. They flush out their nose
Flushing out your nose can help you avoid nasal infections. The owner of The Medical Herbalist Apothecary and medical herbalist Tami Bronstein, says that because most germs are airborne, the best thing to do is to reduce the exposure.
Rinsing and cleaning the internal nostrils with a pure saline wash can get you rid of trouble. When you do that, try to place the spray nozzle so that it stays in the inner tip of your nose. In this area, the rhinovirus tends to replicate itself. Interrupt its multiplication by doing a nasal rinse.
Here’s what you could use.