Why does chronic sinusitis cause snoring?

The sinuses and nasal passages can remain inflamed in chronic sinusitis. Swollen lining, thick mucus, polyps, or a blocked nose can make it harder to draw air through the nose when lying down. Air may then pass through the mouth and throat, where relaxed soft tissues can vibrate and create the snoring sound.

Snoring is a common presentation of Chronic Sinusitis, but snoring also has many other causes. A pattern that is worse during nasal congestion, with reduced smell, facial fullness, or postnasal drip, is useful information to share with a clinician.

Arrange a medical assessment if nasal blockage has persisted or keeps returning. The clinician may ask about sleep quality, allergies, nasal medicines, recurrent infections, and breathing pauses. They can examine the nose and decide whether treatment for inflammation, allergy management, or an ear, nose and throat assessment is appropriate.

Until then, keep a brief note of congestion, sleep disruption, mouth breathing, and anything that seems to worsen symptoms. Avoid using decongestant nasal sprays for longer than directed, as prolonged use can make congestion rebound.

Seek urgent medical advice for trouble breathing, swelling around an eye, severe headache with fever, confusion, a stiff neck, or changes in vision. Book a prompt appointment if snoring is accompanied by witnessed breathing pauses, waking gasping, marked daytime sleepiness, or morning headaches, because sleep-related breathing problems need assessment.

Could my nasal symptoms be contributing to my snoring? Do I have signs of allergy, nasal polyps, or another cause of obstruction? Should my sleep breathing be assessed, and which treatments are suitable for my symptoms?