The Link Between Tongue Retaining Devices and Snoring Reduction
Snoring is a common issue that affects millions of people around the world. Not only does it disrupt the sleep of the person snoring, but it can also disturb the sleep of their partner or anyone else sharing a room with them. In addition, snoring can also be a sign of a more serious underlying health condition. It is no wonder that people are constantly looking for solutions to reduce or eliminate snoring altogether.
One such solution that has gained popularity in recent years is the use of tongue retaining devices (TRDs). These devices are designed to keep the tongue in a forward position during sleep, preventing it from blocking the airway and causing snoring. In this blog post, we will explore the link between tongue retaining devices and snoring reduction, and whether they are an effective solution for snoring.
What is a Tongue Retaining Device (TRD)?
A tongue retaining device, also known as a tongue stabilizing device, is a small oral appliance that is inserted into the mouth before going to sleep. It consists of a soft suction cup that fits around the tip of the tongue, keeping it in a forward position. This prevents the tongue from falling back and blocking the airway, which is a common cause of snoring.
TRDs are typically made of medical-grade silicone and are custom-fitted to the wearer’s mouth for maximum comfort and effectiveness. They are also adjustable to ensure a proper fit and can be easily cleaned and maintained.
How Does a TRD Help Reduce Snoring?
Snoring occurs when the airway is partially blocked, causing vibrations in the throat tissues. This blockage can be caused by the tongue, soft palate, or throat muscles relaxing during sleep. A TRD works by keeping the tongue in a forward position, preventing it from falling back and blocking the airway.
In addition, TRDs also help to keep the jaw in a slightly forward position, which helps to open up the airway even further. This allows for a smoother and less restricted airflow, reducing the chances of snoring. By keeping the airway open, TRDs can also help to prevent conditions like obstructive sleep apnea, where breathing repeatedly stops and starts during sleep.
The Effectiveness of TRDs for Snoring Reduction
Numerous studies have been conducted to determine the effectiveness of TRDs for snoring reduction. A 2008 study published in the Journal of Clinical Sleep Medicine found that TRDs were effective in reducing snoring in patients with obstructive sleep apnea. Another study from 2014, published in the Journal of Sleep Disorders and Therapy, also reported a significant reduction in snoring with the use of TRDs.
In addition, a study published in the Journal of Dental Sleep Medicine in 2019 found that TRDs were more effective in reducing snoring than other oral devices, such as mandibular advancement devices. This suggests that TRDs may be a more viable option for those looking to reduce snoring.
Benefits of Using a TRD for Snoring
Aside from reducing snoring, there are several other benefits to using a TRD. These include:

The Link Between Tongue Retaining Devices and Snoring Reduction
1. Non-invasive Solution: TRDs are a non-invasive solution for snoring, making them a more attractive option for those who are not comfortable with surgical procedures.
2. Comfortable to Wear: TRDs are custom-fitted and made of soft silicone, making them comfortable to wear while sleeping.
3. Easy to Use: TRDs require minimal effort to use – simply insert the device into the mouth before sleep and remove it in the morning.
4. Portable: TRDs are small and easily portable, making them convenient for travel.
5. Affordable: Compared to other snoring solutions, such as surgery or continuous positive airway pressure (CPAP) machines, TRDs are relatively affordable.
Are There Any Side Effects of Using a TRD?
As with any oral device, there are some potential side effects to using a TRD. These may include:
1. Difficulty speaking or swallowing: Some wearers may experience difficulty speaking or swallowing while wearing a TRD. However, this usually resolves after a few days of use as the mouth adjusts to the device.
2. Excessive salivation: Some people may experience excessive salivation while wearing a TRD, particularly in the first few days of use. This should subside as the mouth gets used to the device.
3. Jaw discomfort: In some cases, TRDs may cause temporary jaw discomfort, which can usually be managed with over-the-counter pain relievers.
4. Dry mouth: Since TRDs keep the mouth in a slightly open position, some wearers may experience dry mouth. This can be alleviated by staying hydrated and using a mouthwash before bed.
It is important to consult with a dentist or sleep specialist before using a TRD to ensure it is the right solution for your snoring.
In Summary
Tongue retaining devices are a popular solution for reducing snoring. They work by keeping the tongue in a forward position, preventing it from blocking the airway and causing snoring. Numerous studies have shown their effectiveness in reducing snoring, and they have several benefits, including being non-invasive, comfortable, and affordable. However, there may be some side effects, and it is important to consult with a professional before using a TRD.