What Causes Snoring?

Snoring is the sound produced when air passing through the upper respiratory tract during sleep causes the soft tissues in this area to vibrate. Essentially, the underlying cause is that the airway becomes narrower than usual during sleep.

This narrowing can occur for several different reasons:

1. Structure of the upper respiratory tract

In some people, the anatomical structure of the throat and nasal area makes them more prone to snoring. For example:

• A sagging soft palate

• A long or thick uvula

• Enlarged tonsils

• Enlarged adenoids in children

These structural features narrow the throat area during sleep, making it difficult for air to pass and setting the stage for snoring.

2. Insufficiently open nasal passage

When you cannot breathe comfortably through your nose, air passes in a more turbulent (more irregular) manner. This can increase vibration and, consequently, snoring. Conditions that can cause nasal congestion include:

• Deviation of the nasal septum

• Enlarged turbinates

• Allergic rhinitis

• Chronic sinusitis

Such problems can be listed.

3. Decreased muscle tone

The muscles in the throat area already relax during sleep. However, in some individuals, this relaxation is more pronounced, and the airway narrows more easily. This condition can become more prominent:

• With advancing age

• With the use of certain medications (such as sedatives, muscle relaxants)

As the muscles relax, the tongue and soft palate fall backward, leading to snoring.

4. Relationship with sleep apnea

Snoring can occur alone, but sometimes it is also seen in the context of what we call "obstructive sleep apnea." In this case:

• The upper airway sometimes closes completely,

• Breathing stops for short periods,

• The brain detects the drop in oxygen and frequently wakes you up.

Symptoms such as nocturnal breathing pauses, waking up with a choking sensation, waking up unrested in the morning, and excessive daytime sleepiness indicate that snoring is not just a "sound" but may be a symptom of a more serious underlying problem.

Proper bed and pillow selection can also affect snoring. Especially a pillow that does not adequately support the head and neck angle can contribute to airway narrowing. Similarly, a bed that is not suitable for the body can adversely affect sleeping posture and make snoring more pronounced.

What Helps with Snoring?

Snoring is not always caused by a single factor, so there isn't a one-size-fits-all solution. Nevertheless, some changes you make in your daily life can significantly reduce snoring for many people.

1. Weight management

If you have noticeable thickening around your neck and have gained weight recently, losing some weight can alleviate snoring. This is because as the fat around the neck decreases, the airways remain more open during sleep.

2. Changing sleeping position

When you sleep on your back, your tongue can fall backward and narrow your throat. If this is the case for you:

• You can try sleeping on your side.

• Raising your pillow slightly can also reduce snoring for some people.

Even if it doesn't completely resolve it, you might hear comments like "you snore less when you sleep on your side" from those around you.

3. Reducing alcohol and cigarettes

• Alcohol consumed before sleep, in particular, can relax throat muscles and worsen snoring.

• Smoking irritates the respiratory tract and causes swelling.

Quitting entirely is the healthiest option, but even limiting alcohol in the evenings and reducing smoking can make a difference.

4. Relieving nasal congestion

Temporary nasal congestion (due to allergies, flu, common cold, etc.) can increase snoring. During these periods:

• Nasal sprays approved by your doctor,

• Maintaining room humidity,

• Avoiding very dry or dusty environments

can ease your breathing and reduce the severity of snoring. It's important not to use sprays indiscriminately or for long periods; always follow your doctor's advice.

5. Regular and adequate sleep

You may have noticed that your snoring increases on days when you are extremely tired. Going to bed very late and irregular sleep schedules can lead to greater muscle relaxation during sleep, thereby increasing snoring. A more regular sleep routine is beneficial for both your general health and snoring.

How to Stop Snoring?

While snoring sometimes subsides with simple measures, it occasionally requires treatment for an underlying medical problem. Therefore, the answer to "how to stop" is actually individualized. The general approach is as follows:

First, the Cause Must Be Identified

When you visit a doctor for snoring, the first step is usually a detailed history and examination. Your doctor will assess:

• How long the snoring has been ongoing,

• Whether you or others have noticed breathing pauses,

• Associated complaints such as daytime fatigue, morning headaches, concentration problems,

• Your weight, neck circumference, and any chronic diseases.

Then, the structure of the nose, throat, and mouth is examined.

Incorporating Lifestyle Changes into Treatment

Measures such as weight management, sleeping position, and reducing alcohol and smoking, as mentioned in the previous section, are fundamental parts of most treatment plans. Therefore, if you want to completely stop snoring, these two often go hand in hand:

• Your doctor's recommended medical approach

• Your daily adjustments

Medical Treatment and Interventions

Snoring can sometimes be entirely due to structural problems. In such cases, your doctor may:

• Suggest treatments for a problem causing nasal congestion (deviated nasal septum, enlarged turbinates, etc.),

• If they detect a condition in your tonsils, adenoids, or soft palate that increases snoring, surgical or other procedures may be considered.

If sleep apnea is suspected, your breathing can be monitored overnight with a sleep study (polysomnography). If apnea is detected:

• Devices that need to be used (CPAP, etc.) or

• More advanced treatment methods

may be considered. At this point, the aim is not only to stop the sound but also to eliminate nocturnal oxygen drops and potential cardiovascular risks.

There Is No "Definitive Solution" for Every Snoring Case

While snoring significantly decreases with simple measures in some individuals, others require more comprehensive treatments. Therefore, it would be incorrect to say "apply this method, and snoring will definitely go away." The most suitable path for you is a personalized treatment plan determined by examination and, if necessary, tests.

Which Doctor to See for Snoring?

Knowing which department to go to for snoring makes the process much easier. Snoring can be an isolated ear, nose, and throat problem, or it can be part of a much broader condition like sleep apnea.

The First Department You Should Visit: ENT (Ear, Nose, and Throat)

For snoring complaints, the first specialty typically visited is ENT. An ENT doctor will:

• Determine if you have nasal congestion,

• Examine the structure of your tonsils, adenoids, soft palate, and uvula,

• Evaluate other structures in the mouth and throat area that could cause narrowing.

Often, this examination clarifies a significant part of the problem.

Departments Involved in Case of Suspected Sleep Apnea

If snoring is accompanied by some of the following conditions, your doctor may refer you to other departments or a sleep center:

• If a family member tells you that your breathing stops during sleep

• If you wake up feeling like you are choking at night

• If you wake up unrested, with a headache, and feeling tired in the morning

• If you constantly feel sleepy during the day

In this case:

• Pulmonology,

• Neurology,

• Sleep centers / sleep laboratories

may become involved. With a sleep test, your breathing, oxygen levels, and sleep stages are examined in detail throughout the night.

Starting with a Family Doctor or Internal Medicine is Also Possible

If you don't feel ready to go directly to an ENT or if you want a general assessment first, you can also consult your family doctor or an internal medicine specialist. If they deem it necessary, they will refer you to the relevant specialist.

Frequently Asked Questions About Snoring (FAQ)

What Illness Can Snoring Be a Symptom Of?

Snoring, especially if accompanied by breathing pauses during sleep, can be a symptom of obstructive sleep apnea; it can also be associated with problems such as nasal congestion, enlarged adenoids, enlarged tonsils, or excessive weight.

Does Snoring Affect Heart Health?

If snoring is also accompanied by sleep apnea, nocturnal oxygen drops can put a strain on the cardiovascular system and, in the long term, increase the risk of hypertension and heart diseases.

Is Snoring Normal in Children?

Mild, occasional snoring in children can sometimes be harmless, but regular, loud snoring may indicate problems such as enlarged adenoids, tonsils, or sleep apnea, so it should always be checked by a doctor.

Why Does Snoring Increase During Pregnancy?

During pregnancy, weight gain, fluid retention in the body, and hormone-related mucosal swelling can narrow the nasal and throat areas, which can cause or increase snoring even in expectant mothers who did not snore before.

I Wake Up at Night Feeling Like My Breath Is Suddenly Cut Off. Is This Related to Snoring?

Waking up with a choking sensation at night, feeling like your breath is cut off, accompanied by snoring, is a warning sign for sleep apnea, and in such cases, it is necessary to consult a specialist without delay.