Crown Lengthening

Enhancing Your Smile’s Proportions

Crown lengthening at Desert Pearl Dentistry in Rancho Mirage is a cosmetic and functional procedure that removes excess gum tissue to expose more of the tooth’s surface. This allows for a more balanced, even smile and can be essential for placing dental restorations like crowns or veneers. It’s a simple, effective way to improve both the appearance and health of your teeth.

How Crown Lengthening Supports Tooth Shape and Restoration

Crown lengthening reshapes excess gum tissue to expose more of a tooth’s surface. It may improve the proportions of a gummy smile or create enough visible tooth structure for a planned dental crown or veneer. The sections below explain the financial, health, and safety concerns patients may have before adding this step to a cosmetic or restorative plan.

Who needs crown lengthening?

If you have a “gummy” smile or need extra tooth structure exposed for a dental restoration, crown lengthening may be the solution. It’s especially useful for individuals with excessive gum tissue that can interfere with proper tooth restoration placement. At Desert Pearl Dentistry, we offer crown lengthening to improve the function and aesthetics of your smile.

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Why Crown Lengthening Makes a Difference

Crown lengthening reshapes the gumline to reveal more of the natural tooth. It may improve the appearance of a gummy smile, create enough exposed tooth structure for dental crowns or veneers, and make some areas easier to clean. The procedure may support both the appearance and function of the smile, depending on the condition of the teeth and gums.

Crown Lengthening Can Improve Smile Proportions

The amount of gum tissue visible when smiling can affect how long or short the teeth appear. Crown lengthening may reveal more of the natural teeth and create a more balanced relationship between the teeth and gumline.

DELAYING AN EVALUATION CAN PROLONG SMILE CONCERNS

A gummy smile is not always a health concern, but waiting may leave you uncertain about its cause and the options available. An evaluation can determine whether crown lengthening is appropriate without requiring you to commit to treatment.

“A gingival display of 1 to 2 mm when smiling is considered normal.”

National Center for Biotechnology Information, StatPearls

Crown Lengthening Can Support Dental Restorations

A damaged or decayed tooth may not have enough healthy structure above the gumline to support a restoration. Crown lengthening can expose more of the tooth so a dental crown or another restoration has more structure for support.

TOO LITTLE TOOTH STRUCTURE MAY AFFECT RESTORATION STABILITY

Delaying care may allow decay or damage to progress, leaving less healthy tooth available for treatment. Evaluating the tooth early can help determine whether crown lengthening is needed before the final restoration is placed.

“Achieving 1.5-2 mm of ferrule and 3 mm of supra-alveolar tooth structure is essential for long-term restorative success; other studies suggest this facilitates biologic width formation and ensures prosthesis retention.”

Cureus research review available through the National Library of Medicine

Crown Lengthening Can Create Lasting Changes

Research has found that increases in visible tooth height can remain measurable one year after treatment. Some movement of the gumline may occur during healing, which is why the final result is evaluated after the tissues have had time to settle.

RUSHING THE NEXT STEP MAY AFFECT THE RESULT

Placing a permanent restoration before the gumline has healed may affect its fit or appearance. Following the recommended healing and follow-up schedule can help protect the treated area and support a more predictable result.

“Compared with baseline, an increase of 1.6 mm in the mean tooth crown height was observed in the photographic analysis at 12 months.”

The International Journal of Esthetic Dentistry, indexed by PubMed

Crown Lengthening May Improve Access for Cleaning

When excess gum tissue covers part of a tooth, it may be harder to clean along the gumline. Reshaping the area can provide better access for brushing and professional care when the procedure is appropriate.

HARD-TO-CLEAN AREAS MAY ALLOW PLAQUE TO BUILD UP

Leaving plaque around a difficult-to-clean gumline may contribute to inflammation and gum disease. Crown lengthening is not needed for every gum concern, so the area should be examined before treatment is recommended.

“About 4 in 10 U.S. adults 30 years or older had a mild, moderate, or severe level of periodontitis in 2009–2014.”

Centers for Disease Control and Prevention