Reshaping Gum Tissues To Protect Oral Health & Enhance Smiling Appearance

Posted on Mar 21, 2024 by William J. Claiborne, DDS MS

When people think about the appearance of their smiles, it’s typically the teeth that are the focus. Everyone wants a smile that enhances appearance, instills self-confidence and gets compliments. Yet, the appearance of a smile involves more than just teeth. The “frame” of gum tissues that arch the teeth most visible in a smile have a lot to do with how a smile looks.

As a periodontal specialist in Asheville, NC, part of my specialty involves the treatment of all stages of periodontal (gum) disease, the placement of dental implants, and the contouring of gum tissues. Gum contouring is generally done for esthetic reasons but may also be advised for oral wellness.

Gums most often pull away from the base of teeth (or “recede”), exposing darker areas of the tooth. This darker area is part of the tooth’s root and highly vulnerable to damage. Recession also causes teeth to look longer and expose darker tooth root areas of the tooth. Being sensitive to hot or cold – causing a sudden jolt of pain – is often the final warning sign that the gums are not protecting tender root segments of the tooth.

Gum recession is commonly due to:

• Gum disease, which destroys gums tissues, causing them to loosen their firm grip around the base of teeth. This enables oral bacteria to penetrate beneath the gum line, reaching vulnerable bone and tissues.

• Over-vigorous toothbrushing can wear away precious gum tissues that surround the base of teeth. When using a back-&-forth scrubbing motion, or a hard toothbrush, gum tissues can be scrubbed off. Too, using abrasive substances to brush (such as baking soda) not only wear down gum tissues, they wear away tooth enamel.

• The aging process lessens hydration in the body. Because the gum tissues are moist layers that require continual hydration (supported by saliva), oral dryness can cause the gums to draw up as they become drier. Unfortunately, this creates more challenges in maintaining healthy teeth.

While gum recession is an oral health concern, it is a cosmetic issue as well. For an attractive smile, teeth should be arched by a balanced level and shape of gum tissues. When there is too much gum tissue showing above teeth or varying heights of gums arching teeth, the height and symmetry of gum tissues can be corrected by a periodontist.

For example, in a gummy smile, too much of the gum line is visible. This makes teeth look short and draws the eye to the gums rather than the teeth. Gum tissues should complement teeth with a balanced line of gum tissues. While a gummy smile is not generally problematic for one’s oral health, many people find it makes them “hold back” on smiling fully.

The procedure to correct a gummy smile is a gingival lift, also known as a gum lift or gum contouring. This in-office procedure is performed to reduce and reshape highly visible gums.

In our Western NC periodontal dental office, we use a dental laser to perform a gingival lift. Our dental laser gives a precision line while only removing specific areas of the gums, leaving all surrounding tissue unharmed. This allows us to reshape the gums to create better balance in the smile.

A laser gingival lift also offers patients a more comfortable experience since it causes very little pain and therefore requires only topical anesthesia. In addition, laser treatments result in almost no bleeding and tissues tend to heal more quickly than after traditional surgery.

We also perform gum grafting that recovers areas where gum recession has occurred. This helps to protect the tooth roots and improves the appearance of the smile.

In gum grafting, we normally take a small area of tissue from the roof of the mouth and place it in the area of recession. When there is not sufficient tissue available, a graft may be from a donor source. The graft is attached to the natural gum tissue and gently sutured into the position where it corrects a smile’s appearance and reduces further recession and the potential for gum disease.

Several teeth may be involved in gum grafting when used to even out the gum line or reduce the risk of gum and bone collapse after a tooth has been lost. In these cases, cosmetic gum surgery is beneficial in reshaping excess gum and bone tissue. It also reduces sensitivity from exposed roots to hot or cold foods.

As a periodontist, I most commonly see gums that cover too much of the teeth as being due to genetics. When gums fail to cover sufficiently over the base of teeth, it’s typically the cause of recession, which can occur from several reasons (as listed prior). Regardless of why it has occurred, our goal is to provide the patient with the most healthy and esthetic outcome in a procedure that is comfortable, successful, and requires minimal healing time.

In our Asheville periodontal dental office, we offer some of the most advanced dental technology available. In addition to amazing imaging, such as Cone Beam 3D imaging, we provide Laser-Assisted New Attachment Procedure (or LANAP). This is a cutting-edge protocol to more efficiently and effectively treat periodontitis (advanced gum disease) with the PerioLase® MVP-7™ laser. Treatment is minimally invasive and helps to minimize both discomfort and recovery time. It has also been found to stimulate bone regrowth in damaged areas.

Additionally, our office offers both oral and I.V. sedation (“twilight sleep”) for complete relaxation during treatment. Sedation is administered safely by a doctor of anesthesia to provide optimal safety and comfort.

If finances have kept you from seeking out the care you need or the beautiful smile you desire, feel free to contact our friendly staff and arrange a consultation appointment. During this time, we can discuss the best options for you, cost estimates, and predicted treatment time.

We can also review several payment plans that make treatment affordable through extended, interest-free payment periods with no down payment required. These often help our patients enjoy their confident, new smiles while making easy monthly payments that are budget friendly.

Call 828-274-9440 to schedule.