How can mouth strips reduce snoring?

Snoring is a common problem affecting a large portion of the adult population. Whether occasional or daily, it can significantly disrupt sleep quality, both for the snorer and their partner. Long considered a mere annoyance, snoring is actually a sign of improper breathing. Poor airflow causes vibrations in the throat tissues, resulting in the characteristic snoring sound. Fortunately, simple and natural solutions exist today to reduce this phenomenon, such as the use of mouth strips.

Mouth tapes are still relatively unknown to the general public. However, they have been used for several years by sleep specialists and athletes to improve breathing and reduce snoring. They work simply: they keep the mouth closed during the night, encouraging smoother and more natural nasal breathing. In this article, we will explore why breathing through the nose reduces snoring, how mouth tapes work, and how to use them safely.

Why does snoring occur mainly when the mouth is open?

Snoring most often occurs when air flows through the mouth instead of the nose. When we breathe through our mouths at night, several things happen. The throat muscles relax, the tongue may fall back slightly, and the tissues of the palate become more mobile. The air passing through this area then creates vibrations, which are responsible for the sound of snoring.

Mouth breathing also dries out the throat, further intensifying vibrations during the night. Opening the mouth causes the jaw to drop, further narrowing the airways and making it harder for air to pass through. This combination of relaxation, dryness, and constriction creates ideal conditions for snoring.

Conversely, nasal breathing is much more stable. The nose filters the air, warms it, humidifies it, and naturally directs it to the deeper respiratory tract without creating turbulence. The mouth remains closed, and the tongue rests in a high position on the palate, which maintains good space in the throat and significantly reduces vibrations.

This is precisely the mechanism that mouthguards seek to restore.

Mouth strips: a simple tool to encourage nasal breathing

Lip strips are soft adhesive strips specifically designed to be placed over the lips overnight. Their purpose is not to force the mouth closed, but to naturally guide the body towards nasal breathing. They remind the brain to keep the mouth closed, thus promoting more physiological breathing.

Contrary to what one might think, they do not obstruct breathing in an emergency. Their adhesion is sufficient to keep the lips closed but soft enough to allow them to open automatically if needed. They are designed to be hypoallergenic, flexible, and comfortable, making them suitable even for sensitive individuals.

By restoring nasal breathing, mouth strips help prevent the collapse of throat tissues, reduce the speed of inhaled air, limit vibrations and significantly decrease snoring.

How does nasal breathing improve sleep quality?

Breathing through the nose is not only quieter; it's also healthier. The nose is designed to manage the flow of air entering the body, unlike the mouth. Nasal breathing:

It humidifies the air, preventing the airways from drying out.
It filters impurities thanks to the cilia present in the nostrils
It warms the air, which protects the lungs.
helps maintain stable respiratory pressure
encourages proper tongue positioning, preventing throat obstruction

When nasal breathing is established, sleep becomes deeper, more stable, and less fragmented. Micro-awakenings related to improper breathing are reduced. People who use oral strips often experience fewer nighttime awakenings, a feeling of freshness upon waking, and increased energy throughout the day.

Nasal breathing also increases the production of nitric oxide, an essential molecule that improves the body's oxygenation, dilates the airways, and supports the immune system. This small nighttime change can therefore have big effects on overall health.

Are mouth strips suitable for everyone?

Mouth strips are generally safe and well-tolerated. They are suitable for most people who snore due to nighttime mouth breathing. They are particularly helpful for light to moderate snorers, people who wake up with a dry mouth, those suffering from mild congestion, or those who simply want to improve the quality of their breathing.

However, they are not recommended in certain cases:
in cases of untreated sleep apnea
in case of severe breathing difficulties
in case of severe nasal congestion
in cases of severe anxiety disorders related to breathing
In these situations, it is best to consult a sleep professional before use.

For most people, however, mouth strips represent a simple, natural and safe solution to reduce snoring and promote healthier breathing.

How to use mouth strips for optimal results?

To get your body used to sleeping with a mouthguard, it's advisable to use it gradually. You can start by wearing it for a few minutes in the evening, during a quiet moment, so your brain can get used to the sensation. Then, you can use it during naps before moving on to full nighttime use.

The skin must be clean and dry before application. The strip is gently applied to the lips, ensuring it holds the mouth comfortably closed without pulling on the skin. Some people prefer to use the strip vertically, others horizontally: this depends on the style and individual lip shape.

Regular use helps train the body to breathe through the nose, even without a band, by retraining the respiratory system to function optimally.

Conclusion

Oral strips are a simple and natural solution for reducing snoring, improving breathing, and achieving deeper sleep. By promoting nasal breathing, they limit the vibrations that cause snoring, stabilize the tongue position, and improve oxygenation of the body. Regular use can transform sleep quality and bring significant well-being to both the snorer and their partner.

To learn more, discover our solutions against snoring and understand how to improve breathing during sleep.