Snoring is the cardinal sign of an obstructed airway during sleep. Constant snoring can have harmful side effects such as hypertension, heart problems, headaches, fatigue and diminished libido. It occurs more frequently in males and is often related to obesity, the use of sedatives and alcohol. The dominant structures responsible for the noise are the soft palate and uvula. The soft palate is the loose membrane at the back of the roof of the mouth. The uvula is a grape like structure which hangs from the lower edge of the palate. On inspiration disturbed air flow causes the palate to flutter and vibrate like a flag in the wind. |
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