Snoring is a common condition that can affect anyone, although it tends to occur more frequently in men, and people who are overweight. Snoring has a tendency to worsen with age.
What Causes Snoring?
Snoring occurs when the flow of air through the mouth and nose is physically obstructed. Air flow can be obstructed by a combination of factors, including:
Obstructed nasal airways: Some people snore only during allergy seasons or when they have a sinus infection. Deformities of the nose such as a deviated septum (a structural change in the wall that separates one nostril from the other) or nasal polyps can also cause obstruction.
Poor muscle tone in the throat and tongue: Throat and tongue muscles can be too relaxed, which allows them to collapse and fall back into the airway. This can result from deep sleep, alcohol consumption, and use of some sleeping pills. Normal aging causes further relaxation of these muscles.
Bulky throat tissue: Being overweight can cause bulky throat tissue. Also, children with large tonsils and adenoids often snore.
Long soft palate and/or uvula: A long soft palate or a long uvula (the dangling tissue in back of the mouth) can narrow the opening from the nose to the throat. When these structures vibrate and bump against one another the airway becomes obstructed, causing snoring.
Occasional snoring is usually not very serious and is mostly a nuisance for your bed partner. However, if you are a habitual snorer, you not only disrupt the sleep patterns of those close to you (some call this “secondhand snoring”), but you also impair your own sleep quality. Assistance is often needed for habitual snorers (and their loved ones) to get a good night’s sleep.
Sometimes snoring is just one of the symptoms to a serious medical condition known as Sleep Apnea. This is a condition where a person, during sleep stops breathing, anywhere from a few seconds to 10 seconds or more. The person may not be aware of this condition. But if there is any suspicion, he should be evaluated by a qualified physician.