Nasal Irrigation: Spring Cleaning for Your Nose

The sight of colorful spring flowers and blossoms after a long, cold winter might bring tears to your eyes — along with a runny nose, sneezing and itching, particularly if you suffer from seasonal allergies.

But before you reach for any number of expensive over-the-counter or prescription remedies, you might want to try a cheap alternative treatment that seems to work for many: nasal irrigation, or washing out your nose once or twice daily with warm salt water.

Christopher Wanjek
Live Science Contributor

Christopher Wanjek is a Live Science contributor and a health and science writer. He is the author of three science books: Spacefarers (2020), Food at Work (2005) and Bad Medicine (2003). His "Food at Work" book and project, concerning workers' health, safety and productivity, was commissioned by the U.N.'s International Labor Organization. For Live Science, Christopher covers public health, nutrition and biology, and he has written extensively for The Washington Post and Sky & Telescope among others, as well as for the NASA Goddard Space Flight Center, where he was a senior writer. Christopher holds a Master of Health degree from Harvard School of Public Health and a degree in journalism from Temple University.