The start of spring kicks off a nasal nuisance for many people, but one drug meant to clear congestion has struggled to do ...

Afrin and Flonase are over-the-counter nasal sprays. Learn how they compare in effectiveness, side effects, and safety to ...

Most people probably would not connect seasonal allergies with their hearts. Itchy, watery eyes and stuffy noses, sure—but ...

Patients with chronic rhinosinusitis with nasal polyps saw improvements across all endpoints with tezepelumab, according to ...

Vasomotor rhinitis is a cause of runny nose and congestion not related to allergies or an infection. Learn about the symptoms ...

Avoid taking Dayquil during pregnancy. It contains the decongestant phenylephrine, which may not be safe for expecting moms.