Can Invisalign damage roots?

Root resorption

Root resorption

Resorption is the absorption into the circulatory system of cells or tissue, usually by osteoclasts. Types of resorption include: Bone resorption. Herniated Disc Resorption. Tooth resorption.

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Resorption - Wikipedia

: Invisalign^® has to cause a cellular response in the roots of the teeth in order to let them move. On rare occasions, it is possible for the cellular response to damage the ends of the roots of the teeth.

How common is root damage with Invisalign?

Conclusions: Orthodontic treatment with Invisalign® aligners could lead to RR. However, its incidence resulted to be very similar to that described for orthodontic light forces, with an average percentage of RR < 10% of the original root length.

Does Invisalign shorten roots?

While root resorption and root shortening can be mitigated, it's difficult to prevent without foregoing orthodontic treatment altogether. Certainly, using Invisalign whenever possible can reduce the risk of root shortening.

Does Invisalign affect root canals?

Answer: Invisalign won't affect root canal therapy

Root canal therapy is done by accessing the middle of the tooth from the top or back of the tooth. This won't affect the shape of the tooth, so the Invisalign aligners will still fit.

Can clear aligners cause root resorption?

RESULTS: All groups showed statistically significant root resorption, 0–1.4 mm for clear aligners, 0.1–2.3 mm for Damon, and 0–2.5 mm for regular brackets group. However, cases treated with fixed appliance in general showed significantly higher resorption than those treated with Smart Track® aligners (P < 0.05).

Can Invisalign Cause Gum Recession?

How do you know if you have root resorption?

Can Invisalign cause tooth loss?

Invisalign is not painless, it's pretty common for your teeth to feel sore and uncomfortable – especially after a new, tightened set. Even so, this shouldn't cause any damage to your teeth.

Can Invisalign cause nerve damage?

Tooth Vitality: If you have experienced a previous injury to the teeth, there is a possibility that the Invisalign^® treatment could damage or kill the nerves. If we find that there is damage to the nerve, we may recommend that you get an endodontic treatment like a root canal or restorative surgery first.

What are the risks of Invisalign?

Can Invisalign cause enamel loss?

Because teeth are covered by plastic aligners nearly 24-hours a day, there is a lack of oxygenation and saliva to support tooth structure. If, then, acidic ingredients sit on teeth that are covered, there is a higher risk that enamel will weaken over time.

Does Invisalign cause gum recession?

Fortunately, Invisalign will not lead to gum disease in healthy patients. What some Invisalign patients report is known as gum recession. Gum recession occurs when gum tissue is recessed and lowers its position on the tooth, creating exposure in the roots of the teeth.

Does Invisalign cause less root resorption?

Invisalign uses less torque than wire braces, and research has shown that Invisalign patients usually have fewer root resorption issues. That means better long-term health for your teeth. More Comfortable. Many patients report that Invisalign aligners are more comfortable than wire braces.

Why are my front teeth roots short?

A common cause is resorption from an adjacent erupting teeth. For example maxillary canines may resorb the root of the adjacent lateral incisor. Trauma and the resultant inflammation may also resorb and shorten the tooth root.

Will my teeth fall out with short roots?

If the roots become too short, the teeth can obviously become mobile or even be lost. While there are theories about what causes the roots of some patients to resorb more than others, there is no reliable way to predict root resorption.

Can root resorption be stopped?

Dental resorption is best prevented by regular visits to your dentist for cleaning and examinations. They're likely to catch the earliest signs of this condition and can prevent it from worsening with proper treatment.

Do braces weaken teeth roots?

Research has now proven that orthodontic movement of teeth through the constant force of braces will cause root damage in nearly 100% of patients. This means part of the roots are dissolved away by the orthodontic treatment and some teeth can be lost over time as a result.

Can aligners cause nerve damage?

Patients that experience nerve damage during treatment may be required to undergo additional orthodontic treatment such as root canal, restorative work or removal of the affected tooth altogether. Teeth nerve damage can be quite painful.

Who should not use Invisalign?

Invisalign limitations

Severe overbite: Though a regular overbite may be addressed, severe overbite may require the use of braces. Tooth shape: Too-short or pegged teeth can prevent Invisalign from working properly. Tooth position: If your teeth are too rotated, Invisalign cannot shift them into proper alignment.

What is root resorption?

Root resorption is the process in which the body breaks down and absorbs tissue surrounding a tooth. Although this is a rare phenomenon in adults, root resorption in children is natural and enables the roots of baby teeth to dissolve so that permanent teeth can serve as replacements.

Is Invisalign plastic toxic?

Invisalign® aligners are completely safe. They're made from medical grade polyurethane resin and do not contain bisphenol-A, an industrial chemical better known as “BPA.”

Why do my teeth feel weird after Invisalign?

Your teeth may feel more sensitive

Invisalign are made to work around your set of teeth to move them into a better position. There may be a constant force while working around teeth movement, thus, making your teeth feel more sensitive.

Do teeth relapse after Invisalign?

An orthodontic relapse can occur if teeth move positions after the tooth straightening treatment (braces). Our orthodontists have seen many cases where this has happened and now provide treatments to prevent and treat this problem.

Does Invisalign increase risk cavities?

In short, no – Invisalign* does not cause cavities or dental decay. However, it is important for Invisalign* patients to understand that the clear aligner trays do prevent saliva movement on the teeth, and hence the breakdown of any particles that remain trapped under the trays.

Can aligners damage gums?

Aligners worn over an extended period can severely affect gum health thereby resulting in concerns like periodontitis and gingivitis. One study done on aligners reported that aligners may lead to the weakening of tooth roots which may cause slow resorption of the dental roots over some time.

Can a tooth with root resorption be saved?

A root canal treatment may be necessary if the damage has extended to the pulp, the tooth's interior. However, there's a point where the resorption becomes too extensive to save the tooth. In these cases, it may be necessary to remove the tooth and replace it with a dental implant or similar tooth restoration.