What Is Snoring? Causes, Difference from Sleep Apnea and Treatment Methods

Created: 24.07.2026  ·  Last Updated: 24.07.2026  ·  Category: Ear, Nose and Throat  ·  Prepared by the Academic Hospital Web and Medical Editorial Board.

Snoring is a common problem in adults. It not only affects the person who snores, but also reduces the sleep quality of people sleeping in the same environment.

Important Information: Snoring does not always mean a serious disease; however, if breathing pauses during sleep, choking sensations, excessive daytime sleepiness, morning headaches or difficulty concentrating are present, evaluation for sleep apnea is needed.

What Is Snoring?

Snoring is a noisy sound that occurs during sleep when the upper airway narrows, airflow becomes difficult and the tissues in the soft palate, tongue base and throat vibrate.

What Causes Snoring?

  • Nasal obstruction: Sinusitis, allergy or septal deviation may make airflow difficult.
  • Excess weight and fat accumulation around the neck: Obesity may contribute to upper airway narrowing.
  • Smoking and alcohol use
  • Reduced muscle tone / muscle relaxation: This may increase with aging.
  • Sleeping position: Sleeping on the back may increase snoring.

You can contact us for evaluation if you have snoring, breathing pauses during sleep or excessive daytime sleepiness.

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What Is the Difference Between Snoring and Sleep Apnea?

Snoring and sleep apnea are often confused with each other. However, there are important differences between the two. Snoring is often considered harmless, but in some cases it may be a sign of sleep apnea.

In sleep apnea, in addition to snoring, breathing may stop repeatedly for short periods during sleep and choking sensations may occur. This may lower oxygen levels and cause frequent awakenings throughout the night. Therefore, sleep apnea is a serious health problem.

In simple snoring, there is usually only a noise problem; however, sleep apnea may involve excessive daytime sleepiness, morning headache, difficulty concentrating and increased cardiovascular risk.

It is important to remember that snoring alone may be harmless, but sleep apnea should be evaluated and treated when necessary.

Feature Simple Snoring Possible Sleep Apnea
Main finding Noisy breathing during sleep Snoring + breathing pauses / choking sensation
Daytime effect May not be obvious Excessive sleepiness, poor concentration, morning headache
Approach Lifestyle changes and ENT evaluation according to cause Sleep study and medical evaluation for sleep apnea

When Should You See a Doctor for Snoring?

In some cases, snoring may be a sign of serious health problems.

Persistent snoring, excessive daytime sleepiness, morning headaches, poor concentration and observed breathing pauses during sleep are important signs of sleep apnea.

In children who snore persistently, adenoid enlargement or sleep apnea risk may be present.

Untreated sleep apnea and severe snoring may increase the risk of hypertension, cardiovascular disease, stroke, obesity and sudden cardiac arrest. Poor sleep quality may also lead to poor concentration at work or school and accidents.

If snoring has been present for a long time and one or more of these symptoms are present, an ENT specialist should be consulted. With early diagnosis and appropriate treatment, sleep quality may improve and possible health risks may be reduced.

What Are Snoring Treatment and Solution Methods?

There are many options for snoring treatment, including lifestyle changes, sleeping position adjustments, treatment of nasal and throat obstruction, oral appliances, CPAP devices and surgical methods. Treatment is planned according to the underlying cause of snoring. In some patients, simple lifestyle changes are sufficient, while advanced cases may require professional treatment methods.

What Can Be Done to Prevent Snoring?

Adopting healthy lifestyle habits, paying attention to sleeping position and addressing problems such as nasal obstruction may help prevent snoring. However, if snoring continues despite these measures, an ENT specialist should be consulted.

  • Weight control
  • Avoiding smoking and alcohol
  • Paying attention to sleeping position and sleep hygiene
  • Treating nasal obstruction

Get Evaluated If Snoring Affects Sleep Quality

If persistent snoring, breathing pauses during sleep or excessive daytime sleepiness are present, identifying the underlying cause is important.

Frequently Asked Questions

Does snoring always mean sleep apnea?
No. Snoring alone may be a simple noise problem; however, if it is accompanied by breathing pauses during sleep, excessive daytime sleepiness, morning headache or difficulty concentrating, evaluation for sleep apnea is needed.
When should I see a doctor for snoring?
Evaluation by an ENT specialist or sleep medicine physician is recommended for persistent snoring, observed breathing pauses during sleep, excessive daytime sleepiness, morning headaches, difficulty concentrating, persistent snoring in children or cardiovascular risk factors.
How is snoring treated?
Treatment is planned according to the underlying cause. Lifestyle changes, treatment of nasal obstruction, sleeping position adjustments, oral appliances, CPAP and surgical methods may be considered.
What can be done at home to reduce snoring?
Weight control, avoiding smoking and alcohol, avoiding sleeping on the back, maintaining sleep hygiene and treating nasal obstruction may help reduce snoring.
Academic Hospital note: Snoring evaluation should consider nasal obstruction, weight, alcohol/smoking use, sleeping position, breathing pauses during sleep, daytime sleepiness and adenoid/tonsil enlargement in children together. You can book an appointment for evaluation.

References

  1. Mayo Clinic. Snoring - Symptoms and Causes
  2. Mayo Clinic. Snoring - Diagnosis and Treatment
  3. NHLBI. Sleep Apnea
  4. NHLBI. Sleep Apnea - Treatment