Nasal steroid sprays are used to treat chronic sinusitis and allergies that affect your breathing, like hay fever. They can also be used to treat snoring and nasal polyps, noncancerous growths in the ...

Nasal congestion happens when passages in the nasal cavity are blocked. 1 When nasal passages are blocked, nasal breathing can be more challenging, meaning it is harder to breathe through the nose. 1 ...

Dipa Kamdar does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Nasal sprays are medications that a person sprays up their nose. Typically, to use a nasal spray a person inserts the nozzle tip into a nostril, then breathes in gently as they spray the medication ...