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The Do’s and Don’ts of Invisalign You Wish You Knew Before


Invisalign has revolutionised the world of orthodontic treatment by offering nearly invisible alternatives to traditional metal braces. This aligner treatment method is popular for its convenience, comfort, and effectiveness. However, not everyone knows the do’s and don’ts of Invisalign braces, and this lack of knowledge can lead to unnecessary complications during dental treatment.

This guide has been created – to provide all the information one needs to get the most out of their Invisalign treatment experience. From tips on wearing the invisible aligners to advice on what to avoid, this guide will help you easily navigate your hassle-free Invisalign journey. Whether you’re considering Invisalign treatment or are already in your aligner process, this is a must-read for anyone who wants a straight, beautiful smile without the hassle of traditional braces.

Summary of The Content

  • Adhering to a proper oral hygiene routine can give a successful Invisalign treatment and avoid risks and complications.

  • Risks and complications, such as tooth decay, gum disease, and bad breath, can arise if proper aligner maintenance is not observed.

  • Foods and drinks that should be avoided while undergoing Invisalign treatment include sticky and sugary foods, which can damage the aligners.

  • Participation in sports or other physical activities during Invisalign treatment is possible but should be done cautiously to avoid damaging the aligners.

  • Wearing the Invisalign aligners while sleeping is recommended to maximise treatment effectiveness.

  • Monitoring treatment progresses as planned through regular appointments and dental consultation with an Invisalign-trained dentist is important for your desired result.

The Do's of Invisalign Treatment

  • Do Maintain a Consistent Wearing Schedule
    Wearing the aligners for the recommended number of hours every day is crucial to the success of the treatment. Consistency is key when it comes to Invisalign treatment. Follow your dentist’s instructions and wear your aligners for at least 20-22 hours daily. This will help your misaligned teeth move into the desired position, resulting in straighter teeth.

  • Do Keep Your Aligners Clean
    Invisalign cleaning is vital to maintain good oral health and prevent bacteria buildup that can cause bad breath or even cavities. Rinse with lukewarm water every time you take them off, and brush them with a soft-bristled toothbrush to keep the aligners clean.

  • Do Practice Good Oral Hygiene
    Good oral hygiene is crucial during Invisalign treatment. Brush and floss your teeth regularly to eliminate food particles and plaque that can get trapped in the aligners. Good oral hygiene will help you avoid bad breath, tooth decay, and gum disease during your Invisalign treatment.

  • Do Attend Regular Dental Checkups
    Regular dental checkups are important to monitor your progress and check that your teeth are moving according to plan. Your dentist will also check for any dental issues that may arise during the treatment and provide suitable options for any problems.

  • Do Follow Instructions for Aligner Changes
    Following your dentist’s instructions for aligner changes is essential to move your teeth as they should. Your dentist will provide a schedule for changing your aligners and guide you on properly maintaining your aligners.

The Don'ts of Invisalign Treatment

  • Don’t Eat or Drink with Your Aligners In
    Invisalign aligners are designed to be taken out when eating or drinking anything besides water. Suppose you consume anything other than water with your aligners in. In that case, food particles and liquids can get trapped between your teeth and the aligners, causing bacteria buildup, bad breath, and tooth decay.

  • Don’t Use Toothpaste or Harsh Chemicals to Clean Aligners
    When it comes to Invisalign cleaning, it’s also important to avoid using toothpaste or harsh chemicals. These can scratch the surface of the aligners and make them more visible. Instead, use a soft-bristled toothbrush, mild soap, or an aligner cleaner to clean your aligners and keep them clear gently.

  • Don’t Leave Aligners Exposed or Unprotected
    When you’re not wearing them, store them in their protective case to prevent damage and keep them clean. Leaving your aligners out in the open or tossing them in your purse or pocket can cause them to collect bacteria and get lost or damaged.

  • Don’t Skip Dental Appointments or Ignore Issues
    Regular check-ins with your dentist will maintain that your treatment progresses as planned and catch any potential problems early on. Contact your dentist immediately if you experience discomfort or encounter any issues with your aligners.

Risks and Complications if Proper Maintenance Is Not Observed

  • Tooth decay and gum disease:
    Improper maintenance can lead to the accumulation of bacteria and plaque on the teeth, which can cause tooth decay and gum disease.

  • Bad breath:
    Bacteria buildup can also cause bad breath, which can be embarrassing and affect self-confidence.

  • Discomfort and pain:
    If Invisalign trays are not cleaned properly, they may cause discomfort and pain to the teeth and gums.

  • Discolouration of trays:
    Neglecting to clean them can cause discolouration, making them less invisible and aesthetically pleasing.

  • Delayed progress:
    If the trays are not worn for the recommended duration or are not properly maintained, the treatment progress may be delayed.

  • Unnecessary expenses:
    Failure to maintain Invisalign trays may result in additional expenses, such as needing replacement trays or corrective treatment.

  • Reduced lifespan of trays: If not properly cared for, Invisalign trays may need to be replaced sooner than expected, which can be inconvenient and expensive.

Are There Specific Foods or Drinks I Should Avoid While Undergoing Invisalign Treatment?

When undergoing Invisalign treatment, it is important to be mindful of what you eat and drink to avoid damaging the aligners or prolonging treatment time. Here are some specific foods and drinks to avoid:

  • Sticky or chewy foods:
    These can damage the aligners or cause them to become dislodged from your teeth. Avoid foods such as caramel, gummies, and taffy.

  • Hard foods:
    These can also damage the aligners or cause them to become misaligned. Stay away from hard candy, nuts, and ice.

  • Sugary drinks:
    High sugar content can increase the risk of tooth decay and prolong treatment time. Limit sugary drinks such as soda, sports drinks, and fruit juices.

  • Coffee and tea:
    These beverages can stain the aligners, causing them to become more visible. If you drink coffee or tea, take out your aligners first and brush your teeth before putting them back in.

  • Alcoholic beverages:
    Like coffee and tea, alcohol can stain the aligners. It can also cause the aligners to become brittle and break more easily.

Can I Still Participate in Sports or Other Physical Activities While Undergoing Invisalign Treatment?

If you’re undergoing Invisalign treatment, you may wonder whether you can still participate in sports or other physical activities. The answer is yes, you can! Staying active can help improve your overall health and well-being, positively impacting your treatment outcome.

Invisalign aligners are also removable, so you can take them out for short periods if needed. For example, if you’re participating in a contact sport, take out your aligners to wear a mouthguard for added protection. Make sure to put your aligners back in immediately after the activity so your treatment stays on track.

Do I Need to Wear My Invisalign Aligners when I Go to Sleep?

Invisalign aligners are designed to be worn for 20 to 22 hours daily. This means you should wear them all day and all night, only taking them out to eat, drink, brush, and floss. When you wear your aligners while you sleep, your teeth are constantly moved into the correct position. Your teeth can shift back to their original position if you don’t wear your aligners consistently, which can lengthen your treatment time and make the process less effective.

Not wearing your Invisalign aligners at night can also cause discomfort when you put them back in the morning. Your teeth may have shifted slightly during the night, making it harder to get your aligners back in place. Leaving your aligners out for an extended time may allow bacteria and plaque to grow on your teeth.

How Do I Know if My Invisalign Treatment Is Progressing as Planned?

First, ensure you attend regular checkups with your dentist, typically scheduled every 6-8 weeks. During these appointments, they’ll examine your teeth and check if everything is moving as expected. They’ll also take new impressions of your teeth to create new aligners.

Another way to tell if your treatment progresses is by tracking how the aligners fit on you. When you start wearing new aligners, they may feel tight or uncomfortable for a few days. But as your teeth move, the aligners will feel more comfortable. If you put in a new set of aligners and they feel loose or don’t fit quite right, that could be a sign that your teeth aren’t moving as planned.

Final Thoughts

In conclusion, Invisalign can be an effective and convenient option for straightening teeth, but it’s important to know the do’s and don’ts for the desired results. Remember to wear your aligners for the recommended time, properly clean them, and avoid foods that could damage them. Taking care of your oral health is essential, and Invisalign can help make that journey easier. Following these tips and guidelines, you can enjoy a more confident smile and a healthier mouth. So, leap and start your Invisalign journey today! Your future self will thank you.

And if you’re ever uncertain or have any concerns, don’t hesitate to consult with your dentist at Joondanna Family Dental. Our qualified team of dentists has the skills and experience to provide high-quality Invisalign treatment in our welcoming and friendly dental clinic.

Dr. Lucy Ge


Dr. Lucy Ge

Dr. Lucy Ge’s vision for Joondanna Family Dental is to be the local dentist that the community can rely on.


Confidence starts with good oral health, we are the dental team you can count on.

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