What is Invisalign, and how does it work?
Invisalign is a clear aligner treatment and a discreet alternative to traditional metal braces. Clear aligners are a series of custom-made, removable trays, each shaped slightly differently from the last. Each tray applies controlled, gentle pressure that moves teeth a fraction of a millimetre at a time, and you progress through the series until the teeth reach the planned position. Small tooth-coloured attachments are bonded to certain teeth to give the aligners the grip needed for more demanding movements — they are removed at the end of treatment. Unlike conventional braces, Invisalign aligners are made to fit your own teeth, and you take them out to eat. You'll wear each set of aligners for about two weeks before moving on to the next in the series.
Preparing for your Invisalign Aligners journey: What to expect
Ask whatever you want to at this stage. People tend to hold back the small questions, and those are usually the ones worth asking. If you are pregnant or planning to be, that is worth raising at your consultation too. Before beginning your treatment, stock up on essential items such as aligner cases, cleaning tablets, and a travel toothbrush and toothpaste. These will help you maintain good oral hygiene and keep your aligners clean while on the go. Additionally, consider downloading the Invisalign app, which can help you track your progress and remind you when it's time to switch to a new set of aligners.
The first 24 hours with Invisalign Aligners: Tips and tricks
The initial 24 hours with your Invisalign aligners are crucial for setting the tone for your entire treatment. Here are some tips to help you navigate this period:
- Practice speaking: Spend some time reading aloud or having conversations to get used to speaking with your aligners in place. This will help you adjust more quickly and reduce any temporary lisping.
- Stay hydrated: Drink plenty of water to combat any dry mouth you may experience and to help keep your aligners clean.
- Be patient: Remember that any discomfort or awkwardness is temporary and will improve as you adjust to your new aligners.
- Stick to the schedule: Begin wearing your aligners for the full 20-22 hours right from the start to establish good habits.
Managing discomfort and speech changes
It's common to experience some discomfort and speech changes during your first week with Invisalign. The pressure on your teeth may cause some soreness, particularly when removing or inserting your aligners. To manage this discomfort:
- Use over-the-counter pain relievers if necessary
- Apply a cold compress to your cheeks for relief
- Stick to soft foods for the first few days
- Practice removing and inserting your aligners to become more comfortable with the process
Speech changes are usually temporary and improve as you adjust to wearing your aligners. To speed up this adjustment:
- Practice pronunciation exercises
- Read aloud to yourself or to others
- Engage in conversations as much as possible
- Be patient and persistent - your speech will normalise soon
Remember, these changes are a sign that your treatment is working, and they will subside as you progress through your Invisalign journey.
A daily routine for your aligners
Plan meals, drinks and cleaning around your daily wear time. Follow the cleaning instructions from your own clinician for your aligners.
- At meals: remove your aligners to eat.
- For drinks: remove them for anything other than water.
- When cleaning your teeth: take your aligners out.
- Across the day: wear them for 20–22 hours in total.
Our Invisalign guide explains the treatment. If you are unsure about the instructions for your own aligners, contact the Stella Dental team.
Navigating meals and snacks with Invisalign Aligners
One of the advantages of Invisalign is the ability to remove your aligners for eating and drinking. However, this requires some adjustment to your eating habits. Here are some tips for navigating meals and snacks:
- Plan your meals: Try to consolidate your eating into fewer, longer sessions rather than frequent snacking. That makes the 20-22 hours a day far easier to hit.
- Carry a travel kit: Keep a small kit with a toothbrush, toothpaste, and floss to clean your teeth after meals when you're away from home.
- Be mindful of timing: If you have a special event or meal planned, you can remove your aligners for up to 2 hours. Just remember to make up for this time by wearing them longer on other days.
- Choose your beverages wisely: Take your aligners out for all drinks except water. If you must drink with them in, use a straw to minimise contact with your aligners.
- Avoid sticky or hard foods: These can damage your aligners if you forget to remove them before eating.
These habits take a week or so to settle into, and once they do most people stop thinking about them.
Staying motivated: Tracking your progress
Staying motivated matters, because your wear time does most of the work between appointments. Here are some strategies to help you stay on track:
- Take progress photos: Snap a picture of your smile at the beginning of each new aligner set. This visual record will help you see the gradual improvements over time.
- Use the Invisalign app: This tool can help you track your wear time, set reminders for aligner changes, and visualise your progress.
- Celebrate milestones: Treat yourself to something special when you reach significant points in your treatment, such as the halfway mark or moving to a new set of aligners.
- Join online communities: Connect with other Invisalign users through forums or social media groups to share experiences and tips.
Remember, consistency is key with Invisalign. The more diligent you are about wearing your aligners, the more quickly and effectively you'll achieve your desired results.
Essential items for your Invisalign survival kit
A small kit covers most of what the first week throws at you:
- Aligner case: Always have a case on hand to safely store your aligners when eating or drinking.
- Travel toothbrush and toothpaste: For cleaning your teeth on the go.
- Dental floss or interdental brushes: To remove food particles between teeth.
- Aligner removal tool: This can make it easier and more hygienic to remove your aligners.
- Invisalign cleaning crystals or denture cleaner: For deep cleaning your aligners.
Keep it in a bag you carry anyway, and the routine travels with you. The first week is also when many people start weighing up what the treatment is worth to them.
When to contact: Red flags to watch for
While minor discomfort is normal, there are certain situations where you should contact promptly:
- Persistent pain: If you experience severe or prolonged pain that doesn't go away after a couple of days, it's a sign that something may be wrong.
- Ill-fitting aligners: Your aligners should fit snugly. If they feel excessively loose, too tight, or don't seem to fit correctly, please let us know. This could affect the treatment's effectiveness.
- Damaged aligners: Check your aligners regularly for cracks, chips, or any other damage. A damaged aligner may not be applying the correct pressure and could injure your mouth.
- Allergic reactions: Though rare, you should contact us immediately if you notice unusual symptoms like swelling, rashes, or difficulty breathing, as this could be an allergic reaction.
- Lost or broken aligners: If you misplace or break an aligner, get in touch promptly. We'll advise you on whether you should temporarily wear your previous set, move to the next one, or if we need to order a replacement for you.
Beyond the first week: Looking ahead in your Invisalign treatment
As you move past the first week of your Invisalign treatment, you'll likely find that wearing and caring for your aligners becomes second nature. Here's what you can expect in the weeks and months ahead:
- Lifestyle adjustments: Many of our clients find themselves adopting healthier habits, such as reducing snacking and improving their oral hygiene routines, because of their new routine.
- Gradual improvements: You’ll begin to notice changes in your smile. They may be subtle at first, but they will become more apparent and exciting as you progress through your series of aligners.
- Retention phase: After your active treatment is complete, we'll fit you with retainers. Teeth drift back without them, so retention carries on rather than stopping when the aligners do. There is more on how we plan it in the questions below.
Ready to Start Invisalign? Find Your Nearest Stella Dental
Stella Dental offers Invisalign treatment across three locations. Your first consultation includes a full clinical assessment, iTero digital scan, and a personalised treatment plan.
- Invisalign in Nottingham — Appointments available seven days a week.
- Invisalign in Stafford — Evening appointments available on request.
- Invisalign in Stourbridge — Serving clients across the Black Country.
To book, contact us here.
At a glance: your first week with Invisalign
Your first week with Invisalign aligners involves a short adjustment period. Expect mild pressure or tightness as your teeth begin to shift — this is normal and typically eases within a few days. You may also notice a slight lisp when speaking, which improves as your tongue adapts to the aligners.
Wear your aligners for 20 to 22 hours each day, removing them only for eating, drinking anything other than water, and brushing your teeth. Clean your aligners morning and evening with a soft toothbrush and lukewarm water — avoid hot water as it can warp the plastic.
Frequently asked questions about your first week with Invisalign
Most of these land between day two and day four, once the novelty has worn off and the aligners still do not feel normal.
Why do new aligners feel tight?
Most clients feel tightness or mild pressure for the first day or two of each new aligner, easing as the teeth respond. It is a sensation of pressure rather than pain, and it settles as you move through the series. If an aligner edge is rubbing, we will smooth it for you at short notice rather than asking you to wait until your next scheduled visit.
How many hours a day do you need to wear your aligners?
Aligners need 20-22 hours of wear a day, removed only for eating, drinking anything other than water, and cleaning your teeth. Below that, teeth do not track to plan and treatment either extends or stalls.
How long does clear aligner treatment take overall?
The majority of cases we treat at Stella Dental complete within three to twelve months, with straightforward cosmetic alignment at the shorter end and cases involving bite correction at the longer end. Cases with significant skeletal or bite complexity can run beyond that, and your clinician will give you an indicative range for your own case at consultation rather than a group average.
What can clear aligners treat?
Aligners handle far more than most people are led to believe: crowding, spacing, rotations and bite correction are all routinely treated with aligners at Stella Dental, including cases clients have been told elsewhere would need fixed braces.
Is there an age limit for clear aligners?
Teeth can be moved at any age — the biological process is the same at fifty as it is at fifteen, and the majority of aligner clients at Stella Dental are adults. The caveats are that adult treatment can take slightly longer, and that healthy gums and bone are essential, so any gum disease is stabilised before treatment begins. Implants cannot be moved, and restorations may need replacing to match the final result.
Will you need retainers when treatment finishes?
Teeth have a natural tendency to drift back toward their original position, and that tendency does not expire. Retention at Stella Dental is planned into your treatment from the outset — fixed, removable, or both — and wearing retainers is a permanent commitment rather than a closing phase. Your retainer protocol and replacement arrangements are set out in writing at the point you consent.
Who will be looking after your treatment?
Dr Francesca Dash has been awarded Invisalign Diamond Apex Provider status for six consecutive years — the highest tier awarded by Align Technology, held by the top 1% of providers across Europe — across more than 3,000 Invisalign cases.
Where can you be seen?
We run clear aligner treatment at all three Stella Dental practices, so you can choose whichever is the easier journey: Stafford, Stourbridge or Nottingham. Our main Invisalign page covers what treatment involves.
