Will Black Triangles Go Away?

What is a Black Triangle?

Black triangles, also known as “open gingival embrasures,” are small gaps or spaces between two teeth and your gum line. They are very common between your two front teeth due to the shape, which often tapers in towards the root. This is a common condition; however, if not managed, it can lead to more serious oral health issues.

Can a Black Triangle Go Away?

Yes, but in most cases, not on their own. When treating a black triangle, there are a few options to consider depending on the severity of the case, your doctor’s recommendations, as well as your preference and price range.

Proper Dental Hygiene: Brushing properly and gently and flossing daily will help to keep your mouth, teeth, and gums clean and healthy. If the black triangle is minor, proper oral hygiene to improve gum health may enable your gums to return to normal and close the small black gap between the two teeth.

Dental Bonding: This option is one of the least invasive options to close a black triangle and is most commonly used in cases where the gap is very small. Dental bonding is a cosmetic procedure where a composite made of resin is color-matched to your surrounding teeth and then applied to the natural tooth and cured with a light. In some cases, the dentist might need to lightly roughen your original tooth to help the composite resin stick. This procedure only affects the outer layer of your tooth; therefore, it does not hurt.

Crowns or Veneers: In a more advanced case of a black triangle, a crown or veneer may be recommended by your dentist. A veneer is made of porcelain or composite and is bonded to the front of your natural tooth to improve its appearance and close the gap. Crowns are very similar to veneers, the only major difference being that it caps the entirety of the tooth. Crowns can be more functional, whereas veneers are primarily used for cosmetic purposes. Veneers are much more expensive than bonding.

Braces: Your dentist may recommend braces or aligners to shift your teeth into the ideal placement, which will close the gap. Not only do braces or aligners help to close a black triangle, but they can also be used to correct misaligned teeth or a bad bite.

What Causes a Black Triangle to Begin With?

Black triangles can occur for a few reasons, one of the most common being a natural factor. The natural shape, size, and position can cause a dark triangular shadow. There are rectangular teeth, oval teeth, and triangular teeth. Triangular teeth have a wider edge, which creates space for those black triangles. Gum recession can also be a cause for a black triangle. When gum tissue pulls away from the tooth, or recedes, it exposes more of the tooth’s root, creating a gap between the two teeth.

If you have a black triangle and want to close it, please contact your dentist for a consultation. You will meet with one of our fantastic dentists who will create a plan best fit for you, your oral health, budget, and preferences.

Related Article: Are Black Triangles Normal?