FAQs about Invisalign: Expert Answers to Your Top Queries!

FAQs about Invisalign: Expert Answers to Your Top Queries!

Invisalign London has become an increasingly popular choice for adults looking to straighten their teeth. The clear, removable aligner trays offer an aesthetic and convenient alternative to traditional metal braces. If you’re considering Invisalign treatment, you likely have lots of questions. Below I’ve answered some of the most frequently asked questions about Invisalign aligners.

What are the benefits of Invisalign over braces?

Some of the top benefits of Invisalign include:

Aesthetics – Invisalign aligners are practically invisible, while metal braces are unsightly. Invisalign is an appealing choice for image-conscious teens and adults.

Removability – Unlike braces, you can remove Invisalign trays to eat, drink, brush and floss.

Comfort – The custom-fit aligners are smooth and comfortable to wear. They don’t cause the irritation that metal wires and brackets can.

Shorter treatment time – The average Invisalign treatment is 6-18 months. Some cases that require braces can take 2+ years.

Effective for a variety of cases – While not suitable for every orthodontic case, Invisalign can work well for simple to moderate malocclusion.

What are Invisalign aligners made of?

Invisalign trays are made from smooth, durable BPA-free plastic. Each set of aligners is custom-created using 3D printing technology. The trays fit precisely over your unique tooth anatomy to gradually shift teeth into place.

How long do you have to wear Invisalign?

Invisalign trays should be worn 20-22 hours per day for the best results. You’ll switch to a new set of aligners approximately every 1-2 weeks during treatment. The total Invisalign treatment time averages 6-18 months but depends on the severity of your case. Your orthodontist will assess your teeth and plan the exact length needed.

Can Invisalign fix gaps or crowding?

Yes, Invisalign is an effective treatment for closing gaps between teeth and correcting crowding/overlapping teeth. The aligners exert calibrated force on teeth to guide them into the desired position incrementally. In moderate cases, all straightening can be accomplished with Invisalign alone. More severe crowding/gaps may require additional tools like slenderizing or extraction combined with Invisalign trays.

Is Invisalign painful?

Most patients do not experience significant pain with Invisalign treatment. Unlike traditional braces, there are no sharp brackets or wires rubbing inside the mouth. Some mild soreness is normal when you switch to a new set of aligners as your teeth adjust. Any discomfort is brief. Over-the-counter pain relievers can help if needed. Be sure to maintain excellent oral hygiene as well.

Ready to Learn More?

I hope this overview answered some of your top questions about Invisalign aligners! While not ideal for every orthodontic case, Invisalign London offers an excellent treatment option for many adults and teens. Book a consult with your local Invisalign provider to discuss whether it may be the right choice for your smile goals.

Do Invisalign aligners affect speech?

Some people notice a slight lisp or slurring when they first begin wearing Invisalign London trays. This typically goes away within a couple of weeks as you become accustomed to speaking with the aligners in. Working with your orthodontist to perfect tray placement can help minimize speech issues.

Can I play sports while wearing Invisalign London?

Yes, you can play sports and stay active with Invisalign. Just remove your aligners for any contact sports to avoid damaging them. Some doctors suggest wearing a mouthguard over your aligners for extra protection. Always remove trays before swimming as well to prevent warping.

How frequently do I need to official visit my Invisalign provider?

You’ll need to see your orthodontist for periodic checkups and new aligner appointments throughout treatment. Appointments are usually needed every 4-6 weeks. Some doctors offer virtual check-ins using photos or video chat between office visits. Keep all appointments to stay on track with your Invisalign London plan.

Does Invisalign London work as well as braces?

Both braces and Invisalign can effectively straighten smiles. But results may be better with braces for more complex cases like severe crowding or bite issues. Discuss your specific case with an orthodontist to determine which treatment is preferable. In moderate, less complicated cases, Invisalign offers results comparable to braces.

How do I care for Invisalign aligners?

Practice excellent oral hygiene by brushing after each meal before reinserting aligners. Clean trays daily using antibacterial soap and cool water. Never use hot water or put aligners in the dishwasher. Always store trays in the protective case when not wearing to prevent damage or loss. Replace lost or broken aligners immediately.


Chatfield Dental Braces, Invisalign London aligners offer an excellent alternative to traditional braces that is comfortable, convenient, and aesthetically pleasing. By seeing treatment through as prescribed, most patients achieve a beautifully straightened smile without the hassle of metal wires and brackets. While treatment times vary, Invisalign allows you to map out your smile transformation in advance with your doctor. With proper use and care, Invisalign trays can transform your smile discreetly and effectively. Discuss your case with a How much is invisalign uk a month today to see if it may be the right option for you.

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