It is estimated that 45% of adults snore at least occasionally, and 25% are habitual snorers. Although most people who snore do not have any underlying medical condition, in some cases, it can be a sign of sleep apnea, which is a serious disorder that can lead to heart disease, stroke, and other health problems.
There are many different factors that can contribute to snoring, such as the position of your tongue, the size of your throat, and the amount of tissue in your nose. Alcohol and smoking can also make snoring worse.
If you snore regularly, it can affect your sleep quality and quantity by causing fragmented sleep and daytime fatigue. It can also disrupt the sleep of your partner or roommate. If you think you might have sleep apnea, it's important to see a doctor so you can get treated.