Post-nasal drip occurs when excess mucus accumulates in the back of the throat or nose, primarily due to allergies, ...

When the nasal septum is not properly aligned, it can interfere with normal airflow ... where symptoms can worsen after stopping. Saline Nasal Sprays: Available over-the-counter, these sprays ...

“This common condition happens when your sinuses produce more mucus than normal ... water (saline) sprays and especially rinses can be very effective for treating post-nasal drip,” Dr ...

KEY POINTS Chronic rhinosinusitis refers to symptomatic inflammation of the nose and paranasal sinuses that has been present ...

Think your cold is gone? Not so fast. Learn how to spot the real signs of recovery and avoid lingering symptoms that could ...

After being struck down by winter illness, the BBC's James Gallagher goes in search of ways to boost his immune system.

Maybe you’ve found yourself having sinus struggles, or you’ve noticed your boogers don’t look “normal.” Whatever the case may ... Over-the-counter products, like medicines or saline sprays, may ...

People who just went about their daily lives without a nasal spray spent an ... Dr McCartney argues that a branded spray would be no better than a normal saline spray. If you are already doing ...