Articles Black Triangles

Veneer Treatment for Black Triangles

By Park Jonguk, DDS, MS — board-certified specialist in conservative dentistry Published

Hello, I'm Dr. Park Jonguk, director of Dream Dental Clinic.

As we age, when the bone supporting the gums recedes,

the gums recede along with it.

When the gums recede, the tooth roots become exposed,

and when this happens at the front teeth,

gaps begin to open up between them,

appearing as dark triangular spaces,

which we call black triangles.

This can happen simply as a result of aging,

but it also commonly appears after orthodontic treatment.

It tends to show up more often after adult orthodontics,

and once it appears, there are two ways to treat it.

One is periodontal treatment,

which involves taking gum tissue from another part of the mouth and grafting it into place.

When the surgery goes well, it can be effective,

but so many different factors can cause it to fail

that it's one of the less predictable procedures, making it hard to recommend lightly.

The other option is veneers.

Veneers involve bonding a thin ceramic shell to the front surface of the tooth

to achieve a cosmetic improvement.

This post covers veneer treatment for a black triangle case.

Veneer Treatment for Black Triangles — photo 1

You can see the dark triangle between the teeth, right?

That's the black triangle.

For patients whose front teeth show a lot while speaking,

this can be quite a noticeable concern.

Veneer Treatment for Black Triangles — photo 2

On top of that, the midline was tilted,

and there were also gaps between the teeth.

To resolve all of these cosmetic issues, including the black triangle,

we decided on veneer treatment.

Veneer Treatment for Black Triangles — photo 3

Through the wax-up diagnostic process,

we determine the treatment approach for the teeth.

In this process, we plan the precise amount of tooth reduction

and predict the final result.

Please see the link below for a detailed look at the process.

Veneer Treatment for Black Triangles — photo 4

Using a guide created through precise diagnosis,

we carry out the tooth reduction for the veneers.

The reduction is performed exactly as planned, under a microscope.

Veneer Treatment for Black Triangles — photo 5
Veneer Treatment for Black Triangles — photo 6

The veneer treatment for the black triangle has been completed.

The shape of the teeth is designed to suit the patient's facial features.

Simply making the teeth as bright and white as possible

does not make for a good veneer.

It needs to capture the varied character of a natural tooth,

with its translucency and dimensional depth preserved.

The veneers we make at Dream Dental Clinic

aim for natural beauty.

Veneer Treatment for Black Triangles — photo 7
Veneer Treatment for Black Triangles — photo 8

We match the tooth shade to the patient's gum color and complexion.

Veneer Treatment for Black Triangles — photo 9

Veneers that don't irritate the gums

and are made with precision are what matter.

The gums show a textbook-healthy appearance.

Natural beauty

Since 2006, Dream Dental Clinic

This article is a clinical note written by Dr. Park Jonguk of Dream Dental Clinic, Gangnam; the original was published on his blog. The photographs shown are real cases he treated. Results vary with each patient’s condition, and every procedure carries the possibility of individual variation and side effects.

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