What Are Clear Aligners?

Dr. Peter Synnott See all articles

They are custom made, clear plastic trays that sit over teeth quite firmly, your teeth are then gently moved into the proper position over time with adjustments to the trays. 

Many adults or teenagers desire straighter teeth and the thought of more traditional options like metal braces may hinder certain lifestyle choices, as metal braces are made to be fixed to your teeth for a lengthy period of time and are fairly noticeable.

Let’s explore how clear aligners can be :

  • Used to help you achieve straight teeth
  • If you are eligible for clear aligners
  • The process of dental treatment for clear aligners
  • The benefits & common FAQs about clear aligners

At Orthodontics Sydney Wide, our team is highly experienced in dental treatment options for clear aligners which provide a discrete and comfortable and subtle option for straightening your teeth. 


How Do Clear Aligners Work?

Clear aligners are completely custom made to each individual’s teeth, which sit over the top of your teeth, over time each tooth will slowly but effectively move into a specific position. 

By applying precise tension to particular teeth, the aligners simulate the process of bone remodelling. 

The teeth will shift into its new location when the bone surrounding the tooth root gradually deteriorates and regenerates. 

To allow each tooth to move at the appropriate moment and in the correct direction, this treatment is meticulously planned and carried out in phases.


What is the Process for Getting Clear Aligners?

There are several steps involved before the aligners are created and the process of the treatment begins:

– Initial Assessment : Our orthodontists will examine your teeth to assess whether clear aligners are the best solution for your dental treatment, as each individual will have different teeth alignment, and health of teeth with varied circumstances. 

We will provide an assessment and take you through options based on the best course of treatment for you.

– 3d Imaging :

Once the assessment is completed and your clear aligners have been approved by an orthodontist. 

We will conduct x-rays, take detailed records, pictures and a 3d scan of your mouth.

– Treatment plan :

An orthodontist will map out the specific movements of your teeth in a customised treatment plan using advanced software to calculate these movements.

– Aligner Fabrication :

A set of transparent aligners is crafted especially for your teeth based on this plan.

– Progressive Wear :

You will usually wear each pair of aligners for 22 hours a day for approximately 1-2 weeks. 

Your teeth will move with moderate pressure applied on each aligner in sequence based on the gradual progress and tooth movement.

– Routine Check Ups :

To track your progress and get new aligners, your orthodontist will regularly schedule routine appointments.

– Refinement :

To get the intended effects, more aligners may be required based on your results.


What You Should Know About Clear Aligners

Types of brands typically utilised

In Australia there are a few types of common brands of clear aligners, each with special characteristics of their own :

  • Invisalign : Is extremely well known for its exclusive SmartTrack material
  • ClearCorrect : provides thin, clear aligners and customised treatment plans
  • Spark : This brand is known for its stain resistance and clarity of material.
  • 3M Clarity : Uses specific advanced material technology, with precise grip attachments and customisability.

Attachments

Your teeth may occasionally have tiny, tooth coloured attachments, which are bonded to your teeth. 

These are used as anchor points, and enable the aligners to apply more precise force to certain teeth. 

They greatly increase the efficacy of your treatment, even though they might alter the invisible braces slightly.


Adjustments Over Time

Your invisible aligners will need to be changed every 2 weeks during the course of your treatment. 

Each set will be made slightly different, and will be designed to move your teeth in accordance with your treatment plan. 

For the best outcomes, it is necessary that you make regular appointments with your orthodontist to track your progress and make required modifications as needed.


What Are The Benefits of Clear Aligners?

Clear aligners can successfully provide a solution to several tooth issues, not only straightening teeth and provide many advantages, especially when there are so many options available for tooth straightening, including :

– Realign crowded teeth :

Overlapping teeth can be properly aligned and spaced out with aligners.

Through this correction it can also make oral hygiene easier, reducing plaque build up and tooth decay along with maintenance over time.

Filling in the gaps :

By filling in minor and moderate gaps, they can uplift the appearance of your smile.

Closing the gaps means the space is reduced where food tends to build up, preventing infections and the potential of gum disease. 

The aligners use controlled force in a planned manner, to ensure the correct alignment through a gradual progress.

Helps bite irregularities :

Overbites, underbites, crossbites and open bites can be resolved using clear braces.

This leads to better chewing and jaw functionality, and preventing wear on teeth. 

Aligners correct bite irregularities by repositioning the lower and upper teeth through carefully calibrated adjustments over time. 

Better dental health :

Due to the aligners being detachable, brushing and flossing are made simpler as you are able to clean the whole tooth, as with traditional braces you have to clean in between all the smaller sections of the wires and brackets.  

You’re also able to clean the aligners easily and soak them in a dental solution for easy cleaning and hygiene.


Are Clear Aligners Appropriate for Everyone? 

Although many people find transparent aligners to be a great option, not everyone is suited for this option. For mild to moderate preventative  dental care, clear aligners are most effective.

Traditional braces or other orthodontic treatments may be needed in more complicated cases such as those involving severe misalignment or serious bite issues. 

The following factors may make you ineligible for clear aligner treatment can be :

  • Severe orthodontic problems that require complex tooth movements
  • The inability to dedicate 20-22 hours a day to wearing aligners
  • Dental issues such as untreated cavities or active gum disease

Our orthodontists will always provide you with a detailed assessment prior to any treatment and will be happy to discuss the best treatment for you.


Common FAQs

Can you sleep with clear aligners on?

– Yes definitely, you can sleep with clear aligners on. Clear aligners are designed to be worn for 20-22 hours a day.

For the most successful tooth alignment you should wear them when you sleep.

If you are experiencing any uncomfortability while sleeping our professional team can provide you with effective dental care support. 

How long do clear aligners last for?

– In most cases treatment lasts for about 13.5 months, but may vary from case to case based on your specific situation.

In the shortest time frame it can be as little as a few months, or in more complex cases 18-24 months.

This also may change over time depending on your progress of tooth alignment over time.

Am I covered by Medicare for clear aligner treatment?

– Since orthodontic treatment, including transparent aligners, is considered cosmetic it is not covered by Medicare. However, some private health insurance plans may offer partial coverage. 

It’s always best to check with your provider and contact them directly for a breakdown of your insurance healthcare plan.

Can I drink and eat normally with clear aligners?

– You should remove your clear aligners when you are eating or drinking, as extreme hot or cold food items can affect the aligners. 

This also helps prevent staining and damage to your aligners over time. 

After eating and or drinking to keep up with oral care, you should brush your teeth before reinserting your trays.


Why Orthodontics Sydney Wide?

At Orthodontics Sydney Wide, we’re dedicated to giving our patients individualised attention and professional care. 

We offer comprehensive care for clear aligner treatment including :

  • Regular check ups and adjustments to ensure your progress and treatment stays on track.
  • Initial assessments to determine the best treatment approach for your circumstances
  • Professional and supportive care on your dental treatment

To find out if clear aligners are the best option for you contact us now and book a consultation at our clinic today. We are most trusted orthodontists in Sydney, Paramatta, Hurstville & Epping.


What Are Clear Aligners?

Clear aligners are custom-made, transparent plastic trays designed to fit snugly over your teeth. A series of sequential aligners gradually shift your teeth into the desired position over time.

Many adults and teenagers seek straighter teeth but may feel hesitant about traditional options like metal braces. Metal braces are fixed to your teeth for extended periods, and highly visible.

Clear aligners offer a more discreet, comfortable solution for teeth straightening.

Here’s what you need to know about clear aligners :

  • How they help you achieve straight teeth
  • Who is eligible for clear aligners
  • The treatment process for clear aligners
  • The benefits and frequently asked questions about clear aligners

At Orthodontics Sydney Wide, our experienced team specialises in clear aligner treatments, offering a subtle, comfortable, and effective way to straighten your teeth.


How Do Clear Aligners Work?

Clear aligners are uniquely crafted to fit each individual’s teeth. Once in place, the aligners apply gentle, consistent pressure to gradually shift each tooth into its correct position.

The treatment is carefully planned in phases, ensuring each tooth moves at the right time and in the right direction.


The Process for Getting Clear Aligners

There are several steps involved before your aligners are created and treatment begins:

– Initial Assessment :
Our orthodontists will evaluate your teeth to determine if clear aligners are the best treatment option for you. Every individual’s dental alignment and health vary, so we’ll discuss the most suitable options.

– 3D Imaging :
Once approved for treatment, we will take digital photographs, and a 3D scan of your mouth to gather detailed records.

– Treatment Plan :
Using advanced software, your orthodontist will design a personalized treatment plan outlining the precise movements of your teeth.

– Aligner Fabrication :
Based on your treatment plan, a set of sequential transparent aligners will be custom-made for your teeth.

– Progressive Wear :
Typically, you will wear each set of aligners fulltime for 1-2 weeks. Each aligner applies moderate pressure to your teeth, gradually shifting them into place.

– Routine Check-ups :
Regular check-ups will be scheduled to monitor your progress and provide new aligners as needed.

– Refinement :
Depending on your results, additional aligners may be required to achieve the desired outcome.


Clear Aligner Brands

In Australia, several types of clear aligners are commonly used, each with unique features:

(Clear aligner brands are not limited those listed below).

  • Invisalign : Known for its SmartTrack material, which provides greater comfort and precision.
  • ClearCorrect : Offers thin, clear aligners and customized treatment plans.
  • Spark : Known for stain resistance and exceptional clarity.
  • 3M Clarity : Uses advanced material technology, featuring precise grip attachments for better customizability.


Attachments

In some cases, small tooth-coloured attachments are bonded to your teeth. These attachments act as anchor points, enabling the aligners to apply more precise pressure to certain teeth.

While they may slightly affect the invisibility of the braces, they significantly enhance the effectiveness of your treatment.


Adjustments Over Time

Throughout your treatment, aligners will need to be changed every 1-2 weeks to continue progressing your treatment plan. Each set is designed to move your teeth incrementally.

Regular orthodontic visits are necessary to track progress and make any required adjustments.


Benefits of Clear Aligners

Clear aligners address a variety of dental issues and offer several benefits, including :

– Realigning Crowded Teeth :
Aligners can straighten overlapping teeth, improving your smile and making oral hygiene easier.

– Closing Gaps :
By filling in gaps between teeth, aligners enhance appearance and reduce the risk of gum disease or tooth decay.

– Correcting Bite Irregularities :
Aligners can fix overbites, underbites, crossbites, and open bites, leading to better chewing function and less wear on your teeth.

– Improved Dental Health :
Clear aligners are removable, making it easier to brush and floss, helping maintain optimal oral hygiene.


Are Clear Aligners Suitable for Everyone?

While clear aligners are an excellent option for many, they may not be suitable for everyone. They are most effective for mild to moderate cases of misalignment.

Severe orthodontic issues, such as complex bite problems or the requirement of extensive tooth movement, may require orther treatment options.

Factors that may make clear aligners unsuitable include :

  • Severe orthodontic problems requiring complex movements
  • The inability to commit to wearing aligners for 20-22 hours a day
  • Existing dental issues like untreated cavities or active gum disease

Our orthodontists will conduct a thorough assessment to determine the best treatment plan for your specific needs.


Common FAQs

Can I sleep with clear aligners on?

– Yes, clear aligners are designed to be worn for 20-22 hours a day, including while you sleep. If you experience discomfort, our team can offer solutions to improve your comfort.

How long do clear aligners last?

– Treatment time can vary depending on your specific orthodontic needs. Treatment may range from a few months for simple cases to 24 months for more complex issues.

Are clear aligners covered by Medicare?

– Clear aligners are typically not covered by Medicare, as orthodontic treatment is considered cosmetic. However, some private health insurance plans may offer partial coverage. It’s best to check with your provider for details.

Can I eat and drink normally with clear aligners?

– Clear aligners should be removed before eating or drinking to prevent staining or damage. After eating, brush your teeth before reinserting the aligners to maintain good oral hygiene.

 

Dr. Peter Synnott

Dr. Peter Synnott

B.D.S (Otago), M.D.Sc (Syd)

Dr. Peter Synnott has been a Specialist Orthodontist for over 20 years now and has been a member of this practice for all of that time. He has always felt very fortunate to have found a job he enjoys so much. Born in Sydney, Dr. Synnott completed his last three years of high school in New Zealand and then trained there as a dentist. After returning to Sydney, he had his own private dental practice for a few years before commencing his full-time three-year specialty training in orthodontics at Sydney University. Dr. Synnott has been a Senior Visiting Specialist in Orthodontics at Westmead Hospital, Sydney and a tutor with the University of Sydney. These roles often involved providing specialist treatment for patients with a wide variety of developmental problems. Professionally, Dr. Synnott has also been on the Executive of the Sydney University Orthodontic Alumni and held Executive posts with the NSW Branch of the Australian Society of Orthodontists. His interests involve spending as much time as possible with his wife and children and grandchildren, all of whom, he says, fortunately share a good sense of humour.

Related Articles

Metal braces VS ceramic braces

3 min read

What Are Clear Aligners?

12 min read

Contact Us

Prefer to call? Talk to our friendly team