Understanding Invisalign: Are You Ready for It?

A few years after Invisalign came to the market, it has advanced to the point that it works for a wide variety of dental conditions. In fact, this method works for nearly every orthodontic problem you can think about. Today we walk you through the Invisalign process so that you understand what you are missing.

What is Invisalign?

Invisalign is a teeth-straightening process that makes use of transparent aligners to gradually push your teeth into perfect position. The method uses a series of aligners to do this. The aligners use controlled pressure to nudge your teeth into the position you want. They are removable, allowing you to clean your teeth regularly without the brace being in the way.

Each aligner is made to suit your teeth at each straightening stage. At the initial consultation, the cosmetic dentists in London perform a medical and physical examination to determine if you are the right candidate for the procedure (more on this later). If you fit the bill, the orthodontist maps out the treatment plan for you. The first step is to make impressions of your teeth then go ahead to plan the movement of your teeth over the course of the treatment plan. You also get a chance to ask your orthodontist questions regarding the procedure so that he can allay any fears you have.

The specialist then sends these impressions to the lab for the aligners to be designed. The whole design uses computer-aided imaging, which gives you an idea of how your teeth will look after the process. The whole straightening process requires between 20 and 30 aligners, each aligner different from the previous one. You move to a new set after every fortnight, with regular visits to the orthodontist to monitor progress.

What Conditions Does Invisalign Treat?

When Invisalign was launched, it could only treat a few mild conditions. Advances in this technology can allow you to treat a wide range of dental issues including:

Gaps in Your Teeth

Gaps in teeth can arise from various causes including abnormal growth of your jawbone, small teeth or several missing teeth. Having gaps in your teeth is an inconvenience and changes your appearance. Proper use of Invisalign can push the teeth closer together to help you do away with the gaps and leave you with a healthy smile.

Underbite and Overbite

Underbite is a dental condition that occurs when your lower front teeth are pushed forward beyond the upper front teeth. On the other hand, overbite occurs when your upper front teeth extend over the lower teeth. If left untreated, these conditions lead to gum problems, poor biting function, wearing down of your teeth and painful problems with your jaw.

Invisalign is adept at equalizing your jaws, which treats these conditions

Open Bite

People suffering from open bite have a gap between the upper and the lower teeth even when they close their jaws. This causes speech impairment and leads to poor biting function. Invisalign can now help push your teeth together, which in turn give you a healthy smile and improve your speech.

Crowded Teeth

If your jawline doesn’t have enough space for your teeth, the teeth will push against each other, leading to crowded teeth. The result is uneven wear to the teeth, a high risk of tooth decay and painful jawline. Invisalign is ideal for straightening your teeth and reducing the crowding.


While Underbite and overbite affect the front teeth, crossbite affects your back teeth. This happens when your lower back teeth are outside your upper back teeth. This can impair the biting function and lead to painful jaws. Invisalign can align these teeth to improve your biting function.

Are You The Perfect Candidate for This Procedure?

For various reasons, Invisalign isn’t for everyone. Although you can get a perfect idea by talking to your orthodontist, there are a few tips that can give you an idea of where you stand. Let us look at a few.

The Condition You Need to Fix, and it’s Severity

This is the biggest factor determining your suitability for the condition. The procedure handles mild to moderate cases and doesn’t work too well for severe cases. If you suffer from one of the conditions discussed above, you might be a candidate for this innovative procedure.

Your Age

Invisalign is suitable for both adults and older teenagers. It is not ideal for candidates such as children and younger teens whose teeth are still growing.

Your Commitment

Invisalign comes with the option of removing the aligners. You need to protect the aligners from heat and debris, which is why you need to remove them when eating or drinking hot liquids. Other than these situations, you need to wear the aligners for not less than 22 hours a day. This needs commitment.

Final Words

Invisalign provides an exciting prospect for patients who suffer from mild to moderate teeth problems that need straightening. Unfortunately, the aligners don’t work for everyone. While the specialist can give you the go ahead, you also need to check out some tips to determine your suitability.