Snoring occurs as a result of a structural problem. It is caused by the vibration of the uvula and soft palate at the back of the throat during sleep. People who are overweight are more likely to snore due to the looseness of excess fat and tissue. Gender and age also play a role. Men are more likely to snore than women, and the likelihood of snoring increases for both sexes as they get older.
Alcohol consumption can also be a factor.
In addition to being an annoyance to the listener, the snorer may not sleep well and may suffer from daytime drowsiness. A new procedure called Laser Assisted Uvulopalatoplasty, also referred to as L.A.U.P., removes the excess tissue which causes snoring. Approximately 40 million Americans suffer from chronic sleep disorders. Sleep apnea is one disorder that causes people to frequently stop breathing during sleep. This is called obstructive sleep apnea.