Preserving Your Perfect Smile at SW3 Dental

What are Retainers?

Retainers are custom-made dental appliances designed to hold your teeth in their newly aligned positions. They are typically used after orthodontic treatment, such as braces or aligners, to prevent teeth from shifting back to their original positions.

Importance of Retainers

Retainers play a vital role in preserving the results achieved through orthodontic treatment. Here are some key reasons why retainers are essential:

  • Stability: Teeth have a natural tendency to shift, even after orthodontic treatment. Retainers help maintain the stability of your newly aligned teeth, preventing them from moving out of position.

  • Bite Alignment: Retainers also contribute to achieving proper bite alignment. They ensure that your upper and lower teeth fit together harmoniously, promoting optimal oral function.

  • Long-Term Results: By wearing retainers as instructed by your orthodontist, you can enjoy the long-term benefits of your orthodontic treatment, ensuring your smile remains beautiful and healthy.

Why Chelsea trusts us with their SMILE

Types of Retainers

There are two main types of retainers: removable retainers and fixed retainers:

Removable Retainers

Removable retainers are custom-made appliances that can be easily inserted and removed from the mouth. They are typically made of clear plastic or acrylic material and fit snugly over the teeth. Removable retainers offer the advantage of being convenient for eating, brushing, and flossing.

Fixed Retainers

Fixed retainers, also known as bonded or permanent retainers, are thin wires that are attached to the back surfaces of your front teeth. These retainers are not removable and provide continuous support to maintain the alignment of your teeth. Fixed retainers are a popular choice for individuals who prefer a more permanent solution.


How Retainers Work

Retainers work by applying gentle pressure to hold your teeth in their desired positions. By wearing retainers consistently, your teeth adjust and settle into their new alignment over time. The specific mechanism may vary depending on the type of retainer prescribed by your orthodontist.

Benefits of Wearing Retainers

Wearing retainers brings several benefits that contribute to the long-term success of your orthodontic treatment. Here are some key advantages:

  • Prevents Teeth Shifting: Retainers prevent teeth from reverting to their original positions, preserving the results achieved through orthodontic treatment.

  • Enhances Stability: By wearing retainers, you promote the stability of your bite, ensuring proper alignment and occlusion.

  • Improves Oral Function: Retainers contribute to optimal oral function, allowing you to bite, chew, and speak with ease.

  • Protects Investment: Wearing retainers protects the investment you made in your orthodontic treatment, ensuring lasting and beautiful results.

Retainer Care and Maintenance

To maximize the effectiveness and lifespan of your retainers, proper care and maintenance are essential. Here are some tips for retainer care:

  • Cleanliness: Regularly clean your retainers by gently brushing them with a toothbrush and mild soap or non-abrasive toothpaste. Avoid using hot water, as it can distort the retainers.

  • Storage: When not in use, store your retainers in their protective case to prevent damage or loss.

  • Avoid Harsh Chemicals: Avoid exposing your retainers to harsh chemicals or mouthwashes that can damage the materials.

  • Follow Instructions: Follow your orthodontist’s instructions regarding wearing schedules, removal, and care to ensure optimal results.

“I underwent treatment with Dr Sarah Sadek, who in my opinion is the best in the field.  Choosing the right professional who could handle it properly was utterly crucial. I’m delighted to say Sarah was absolutely fantastic – caring, genuine and considerate throughout the whole process.”

“Dr Sadek was brilliant each time I visited and I cannot fault her. She knew the result I wanted to achieve and knew how to engineer my teeth into the right positions.  The process enjoyable and relaxing each visit.”

“I’m so excited with the results of my treatment. My friends were all waiting to see how it turned out and, now that they’ve seen my results, some are even rushing to sign up for similar treatment with Dr Sarah themselves.

I love the look of my teeth and as cheesy as it may sound, I now smile all the time!”


The duration of retainer wear varies for each individual, but it is generally recommended to wear retainers full-time initially and then transition to night-time wear as advised by your orthodontist.

Initially, you may experience some mild discomfort or pressure when wearing retainers. However, this sensation is temporary and should subside as your mouth adjusts to the retainers.


It is best to remove your retainers when eating or drinking anything other than water. This prevents food particles from getting trapped and damaging the retainers.


While you may not need to wear retainers indefinitely, it is important to follow your orthodontist’s guidance on retainer wear to ensure the long-term stability of your teeth.


Contact your orthodontist immediately if you lose or damage your retainers. They will provide instructions on how to proceed and may create replacements if necessary.