Researchers Uncover Potential Causes of Chronic Allergy Inflammation miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
A process called the nasal cycle causes one nostril to get more clogged than the other and then it switches. Here s why it happens and how to clear congestion.