Why is a retainer important? Because teeth move for a lifetime.
Scientific studies (Little et. al.) prove that teeth move throughout life. If the teeth are not held by retainers after orthodontic treatment, there is an 80% probability that teeth will visibly shift again. For this reason, we recommend wearing retainers to ensure a lasting smile.
Modern retainer systems for long-term stability
1. Application of bonded lingual retainers
These are delicate high-precision wires produced in the laboratory, which are fixed to the inner (lingual) surfaces of the teeth with the help of a biocompatible composite to prevent undesirable tooth movements. The application of the retainers has no effect on speech, nor does it increase the likelihood of caries, given oral hygiene is adequate.
Lingual retainers have been used in dentistry and orthodontics for decades. The retainer connects the teeth in a force-transmitting manner, so that a change in the position of the teeth is impossible. This is necessary because the teeth can move throughout their life, also after orthodontic correction of malpositioned teeth.
2. BISS45 patients receive additional Rescue Retainers (nighttime aligners)
In addition, patients always receive individual removable nighttime aligners made of transparent plastic. We recommend wearing the rescue aligners every night at the end of the orthodontic treatment. After consultation with the orthodontists at BISS45, the wearing time can be minimized.
However, the retainers should be worn at least once a week at night. If it becomes apparent that the Rescue Retainer no longer fits ideally during this time and there is a feeling that it is harder to insert or a feeling of tension in the teeth, we recommend increasing the wearing time to every night and as well as booking a control appointment at our office. This is often a sign that the fixed retainer has detached from the dental surface.
Frequently asked questions
What exactly is a retainer and why do I need it?
A retainer is your personal insurance after orthodontic treatment. Even though your teeth are now in a perfect position, it's important to know that teeth can continue to move for a lifetime. The retainer ensures that your teeth remain stable and in their new, beautiful position. With a retainer, you can ensure your brilliant results in the long term.
What are the different types of retainers?
There are two main types of retainers: the stuck retainer, which is attached invisibly behind your teeth as a thin wire, and the removable retainer, which looks like a very thin, transparent splint. Both variants have their advantages: The fixed retainer works “automatically” around the clock, while you can carry the removable retainer flexibly. During your personal consultation, we will work together to find out which option suits you best. After orthodontic treatment with braces, it is important to wear retainers to stabilize the achieved result and prevent the teeth from moving back.
How long do I have to wear a retainer?
The stuck retainer usually stays in place permanently — you don't have to worry about a thing! In the beginning, we recommend wearing the removable retainer at night and for a few hours during the day; later, wearing it at night is often sufficient. Basically, the longer and more regularly you wear your retainer as a tooth stabilizer, the safer your teeth remain in the desired position.
What are the differences between lingual and palatal retainers?
A lingual retainer is a fixed retainer that is attached to the inside of the teeth, while a palatal retainer is placed on the palate side of the upper jaw. The lingual retainer is particularly suitable for stabilizing the front teeth, while the palatal retainer is often used for patients with a deep bite. However, the palatal retainer can also be used for patients with a high palate or for whom a lingual retainer is not possible. Both types of retainers effectively stabilize the teeth and help to ensure the results of orthodontic treatment in the long term.
How does treatment with a retainer work?
The treatment process of a retainer depends on the type of retainer. A fixed retainer is usually made by an orthodontist and attached to the patient's mouth. The retainer is adapted to the individual tooth shape and glued passively and without tension to the inside of the teeth. A removable retainer is usually manufactured in a laboratory and can be inserted and removed by the patient independently. Both procedures ensure that the teeth are stabilized in their new position after orthodontic treatment.
How do I properly care for my retainer?
Maintaining your retainer is easy! You simply clean a stuck retainer while brushing your teeth normally. We recommend special dental floss or interdental brushes for interdental spaces. In the morning, clean a removable retainer under running water with a soft toothbrush. In addition, you can use special cleansing tablets 1-2 times a week. Of course, we will show you the right care techniques in practice.
How often should I have my retainer checked by an orthodontist?
A retainer should be checked regularly by an orthodontist to ensure that it fits and functions correctly. The review can usually be carried out every 6-12 months. The orthodontist examines the adhesive points of the retainer and the quality of the retainer wire. If necessary, the retainer can also be repaired or replaced. Regular checks are crucial to ensure the long-term stabilization of the teeth and to identify potential problems at an early stage.
Why is it important to regularly check the retainer?
Checking your retainer regularly is crucial to ensure that it fits correctly and is doing its job. Ideally, this review should be carried out at least once a year, but preferably every six months. These checks can be carried out as part of your routine dental check-ups, but we at BISS45 are also available at any time for a thorough check.
During the inspection, the retainer is examined for its position, condition and function. It is checked whether the retainer fits correctly and whether there are signs of wear or damage. An improperly fitted or damaged retainer can cause problems with the teeth and should therefore be adjusted or replaced immediately.
Daily cleaning of the retainer is just as important as regular inspection. A clean retainer works better and contributes to oral health. Clean your retainer daily with water and a soft toothbrush to remove plaque and bacteria. This ensures that your retainer can optimally perform its role as a tooth stabilizer.
What is the function of a retainer and what are the benefits?
A retainer is an essential orthodontic device that is used after successful treatment with braces to stabilize the teeth in their new position. Without this stabilization, the teeth are at risk of returning to their original position, a phenomenon known as relapse. The retainer counteracts this by keeping the teeth in their new, correct position.
How a retainer works is simple but effective. A thin wire or plastic strip is attached to the back of the front teeth to fix them in their new position. There are two main types of retainers: fixed and removable. Both variants have their specific advantages and are selected according to the individual needs and preferences of the patient.
The benefits of a retainer are manifold. By stabilizing the teeth, the result of orthodontic treatment is ensured in the long term. This means that the teeth do not get crooked again and the chewing function is improved. A retainer therefore makes a significant contribution to maintaining your radiant smile and allowing you to enjoy the fruits of your orthodontic treatment in the long term.
What do I do if my retainer feels loose or is damaged?
Don't worry, this is not an emergency, but it should be checked as soon as possible! If your stuck retainer feels loose or has even come to an end, please make an appointment at our practice. Until then, you can protect the area with some wax that you get from us. If a removable retainer is damaged, please also come to us — we can often repair minor damage directly. Continue wearing the retainer as usual until the appointment as long as it does not disturb or cause pain.
How much does a retainer cost?
The cost of a retainer varies depending on the type and provider. A stuck retainer is usually more expensive than a removable retainer. The costs of a retainer can also be covered by insurance, depending on whether it is private or public health insurance. Before starting treatment, it is advisable to check with the respective insurance company which forms of retention are covered. At BISS45, we offer you a transparent cost overview and are happy to advise you on the various options and their costs.
Am I a candidate for treatment?
With just a few clicks you can use our free BISS45 online check to obtain an initial non-binding assessment of your dental situation and the treatment options available to you, including the approximate treatment duration and costs.
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