Blog Post:
Snoring and sleepwalking are two common sleep disorders that affect a large portion of the population. While they may seem like unrelated issues, recent studies have shown that there may be a strong association between the two. This has sparked interest in the medical community to further examine the link between snoring and sleepwalking.
What is Snoring?
Snoring is a sleep disorder that occurs when the airway is partially blocked, causing vibrations in the throat tissues. This results in loud, hoarse or harsh noises during sleep. Snoring can range from mild to severe and can be caused by various factors such as obesity, allergies, or enlarged tonsils.
What is Sleepwalking?
Sleepwalking, also known as somnambulism, is a disorder that causes people to perform complex activities while in a deep sleep. This can include walking, talking, or even driving a car. Sleepwalking often occurs during the first few hours of sleep and can be triggered by stress, sleep deprivation, or certain medications.
The Association Between Snoring and Sleepwalking
Although snoring and sleepwalking may seem like two separate issues, some studies have found a strong association between the two. One study published in the Journal of Clinical Sleep Medicine found that out of 100 sleepwalkers, 69% reported snoring, compared to only 19% of non-sleepwalkers. Another study conducted by the University of Montreal found that 60% of children who snored also experienced sleepwalking.
But what is the link between snoring and sleepwalking? According to researchers, it may be due to the common underlying factor of disrupted sleep. Snoring can cause frequent arousals during sleep, leading to fragmented sleep patterns. This can result in a disruption of the brain’s ability to regulate sleep stages, leading to sleepwalking episodes.

Examining the Association Between Snoring and Sleepwalking
Another potential factor is the obstruction of the airway during sleep. When the airway is blocked, it can cause a decrease in oxygen levels, leading to a condition known as hypoxia. This lack of oxygen can cause the brain to trigger sleepwalking episodes as a way to increase oxygen levels.
The Impact on Quality of Sleep
Both snoring and sleepwalking can have a significant impact on the quality of sleep. Snoring can cause disruptions in sleep cycles, leading to daytime fatigue and irritability. Sleepwalking, on the other hand, can also lead to daytime sleepiness and can be dangerous if the sleepwalker engages in complex activities.
Furthermore, both disorders can also affect the quality of sleep of the bed partner. The loud noises from snoring can disrupt their sleep, while the fear of their partner’s sleepwalking episodes can also cause sleep disturbances.
Treatment Options
The good news is that both snoring and sleepwalking can be treated. For snoring, lifestyle changes such as weight loss, avoiding alcohol before bedtime, and sleeping on your side can help reduce snoring. In more severe cases, a doctor may recommend a Continuous Positive Airway Pressure (CPAP) machine to keep the airway open during sleep.
For sleepwalking, addressing the underlying causes such as stress or sleep deprivation can help reduce episodes. In some cases, a doctor may prescribe medications to help regulate sleep cycles. It is also important for sleepwalkers to take safety precautions, such as locking windows and doors, to prevent any potential harm while sleepwalking.
Conclusion
While more research is needed to fully understand the association between snoring and sleepwalking, the evidence suggests that there may be a strong link between the two. Both disorders can significantly impact the quality of sleep and should be taken seriously. If you or your partner are experiencing snoring or sleepwalking, it is important to consult a doctor for proper diagnosis and treatment.
In summary, snoring and sleepwalking are two common sleep disorders that have been found to have a strong association. This is due to disrupted sleep patterns and potential hypoxia caused by snoring, leading to sleepwalking episodes. Both disorders can impact the quality of sleep and should be addressed through lifestyle changes and medical treatment.