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Receding Gums Treatment Options Explained

Receded gum tissue does not grow back on its own once lost. Mild recession can often be stabilized with professional deep cleaning and improved brushing technique. Significant recession — especially with root exposure or sensitivity — may require a gum graft performed by a periodontist.

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What is gum recession and why does it happen?

Gum recession (gingival recession) means the margin of the gum tissue has pulled back or worn away from the tooth, exposing more of the tooth root. The exposed root surface is not protected by enamel, making it more vulnerable to sensitivity, decay, and wear.

Recession is highly prevalent: a 2025 systematic review and meta-analysis found that 81 percent of people have at least one millimeter of recession at one or more sites, with the condition strongly associated with modifiable risk factors including periodontal disease, smoking, and aggressive brushing 6.

The most common causes include:

  • Periodontal (gum) disease — the most significant cause, in which bacterial infection destroys the supporting gum and bone tissue [1, 2]
  • Aggressive brushing — brushing with too much force or a hard-bristled toothbrush abrades the gum tissue over years
  • Thin gum tissue — some people have a naturally thin, delicate gingival biotype that recedes more easily
  • Tooth malposition — teeth that sit outside the normal arch may have very thin or absent overlying bone, predisposing to recession
  • Tobacco use — smoking reduces blood flow to the gums and impairs healing; a 2025 meta-analysis found an odds ratio of 1.84 for recession in smokers 6
  • Orthodontic treatment — moving teeth can occasionally lead to recession, particularly if teeth are moved outside the bone
  • Oral piercings — lip or tongue piercings that rub against the gum margin can cause localized recession

Recession is often gradual and painless until significant exposure has occurred.

Can receding gums grow back without treatment?

No. Gum tissue, unlike some other body tissues, does not regenerate on its own once lost. The body cannot spontaneously grow new gingiva over an exposed root surface.

What can happen without treatment is the opposite: recession tends to worsen over time, particularly if the underlying cause — gum disease, aggressive brushing, or ongoing inflammation — is not addressed. This means the sooner recession is identified and its cause treated, the less tissue is ultimately lost.

When can recession be managed without surgery?

For mild recession where the gum margin has moved only slightly and the root is minimally exposed, non-surgical management may be sufficient to stop further progression:

  • Scaling and root planing (deep cleaning) — if gum disease is the underlying cause, professional removal of the bacterial deposits (calculus) below the gum line reduces the inflammation driving recession [3, 4]
  • Changing brushing technique — switching to a soft-bristled brush and a gentle circular or short back-and-forth motion (rather than hard scrubbing) removes the source of mechanical damage
  • Desensitizing treatments — fluoride varnish, desensitizing toothpastes, or in-office treatments for exposed roots can reduce sensitivity while the situation is stabilized 5

Non-surgical management can halt progression, but it will not restore the gum tissue that has already receded. Stabilization — not regrowth — is the realistic goal without surgery.

What is a gum graft?

A gum graft (gingival graft) is a surgical procedure performed by a periodontist that adds new tissue to the receded area. It can restore coverage of the exposed root, protect the root from further wear and decay, reduce sensitivity, and improve the appearance of the gum line.

The most commonly used technique is the connective tissue graft: tissue is harvested from under the palate (roof of the mouth) through a small incision and sutured over the receded area. A second common approach, the free gingival graft, takes a thicker strip of tissue from the palate surface and is often used to thicken thin gum tissue rather than primarily for coverage.

In some cases, allografts (donor tissue from a tissue bank) are used instead of the patient's own palate tissue, avoiding the second surgical site and reducing postoperative discomfort.

Gum grafting is an outpatient procedure, typically done under local anesthesia, and most people return to normal activities within a few days. Full healing of the graft takes several weeks.

Are there other surgical options beyond grafting?

For select cases — particularly recession that is mild to moderate and the surrounding anatomy is favorable — the periodontist may offer a tunnel technique or a coronally advanced flap, which repositions existing gum tissue upward over the root without taking graft material from the palate. These approaches may be combined with collagen matrix materials or growth factors to improve outcomes.

For cases where the underlying bone has been lost along with the gum, guided tissue regeneration — using a membrane to prompt the body to rebuild the bone and attachment tissue — may be an option, though this is more complex and results are variable.

The right technique depends on the specific anatomy of each site, the extent of recession, and the patient's overall oral health. A periodontist will evaluate these factors before recommending a surgical approach.

What should you do first?

If you suspect you have receding gums:

1. See your dentist for an evaluation — they can measure the recession at each tooth with a periodontal probe and determine whether underlying gum disease is present. 2. If gum disease is found, complete a course of scaling and root planing first. Doing a graft on a mouth with active disease is not effective — the bacteria will continue to destroy the supporting tissues. 3. Correct brushing habits regardless of what else is planned — aggressive brushing is a common, fixable cause. 4. If recession is significant enough to warrant surgery, ask for a referral to a periodontist for a surgical consultation.

Gale can help you find a dentist or periodontist and prepare for your evaluation.

Common questions

Does gum recession always need treatment?

Not always. Very mild recession that is stable, not causing sensitivity, and not exposing the root to hygiene problems may be managed with watchful monitoring and improved brushing technique alone. The decision depends on whether the recession is progressing, the extent of root exposure, whether the patient has symptoms, and whether the exposed root is at risk for decay. A dentist or periodontist can give the clearest guidance after measuring and assessing the specific situation.

How painful is a gum graft procedure?

The procedure itself is done under local anesthesia, so you should not feel pain during it. Postoperative discomfort is most notable at the donor site on the palate, which typically feels sore for 7–14 days — similar to burning the roof of your mouth on hot food. The graft site on the tooth itself is usually less painful. Most patients manage with over-the-counter pain relievers; your periodontist may prescribe something stronger for the first few days.

Will my insurance cover gum grafting?

Many dental insurance plans include coverage for gum grafting when it is medically necessary — typically when the recession is causing symptoms, root damage, or is at high risk of progressing. Purely cosmetic procedures may not be covered. Your periodontist's office can help determine your coverage and submit pre-authorization before scheduling treatment.

How can I prevent gum recession from getting worse while I wait for an appointment?

Switch to a soft-bristled toothbrush and reduce brushing pressure — this is the most actionable step for mechanically caused recession. Brush with gentle, short strokes directed at the gum line rather than scrubbing across the teeth. Continue flossing daily. If sensitivity is bothersome, a desensitizing toothpaste with fluoride applied to the exposed surface may help in the short term.

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See a dentist or periodontist if you notice

  • —Teeth that look longer than they used to — a visual sign of gum recession
  • —Sensitivity to cold, heat, or touch at the gum line — exposed root surfaces are far more sensitive than enamel
  • —Bleeding gums or persistently red, swollen gum tissue — may indicate active gum disease driving the recession
  • —A notch or groove visible at the base of a tooth at the gum line
  • —Loose teeth — suggests the supporting bone may also be involved, requiring prompt evaluation

This article is general health education about gum recession and its treatment options. Only a qualified dentist or periodontist who has examined your mouth can assess the extent of recession, identify the cause, and recommend the appropriate treatment for your specific situation.

References

  1. 1.Papapanou PN, Sanz M, Buduneli N, Dietrich T, Feres M, Fine DH, Flemmig TF, Garcia R, Giannobile WV, Graziani F, Greenwell H, Herrera D, Kao RT, Kebschull M, Kinane DF, Kirkwood KL, Kocher T, Kornman KS, Kumar PS, Loos BG, Machtei E, Meng H, Mombelli A, Needleman I, Offenbacher S, Seymour GJ, Teles R, Tonetti MS (2018). Periodontitis: Consensus report of workgroup 2 of the 2017 World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions. Journal of Clinical Periodontology. doi:10.1111/jcpe.12946 ✓International consensus on periodontitis classification, supporting periodontitis as the primary cause of gum recession and bone loss
  2. 2.Centers for Disease Control and Prevention (2024). 2024 Oral Health Surveillance Report: Dental Caries, Tooth Retention, and Edentulism. CDC Oral Health Program. link ✓CDC oral health data providing epidemiological context on gum disease as a common condition driving tissue loss including recession
  3. 3.Smiley CJ, Tracy SL, Abt E, Michalowicz BS, John MT, Gunsolley J, Cobb CM, Rossmann J, Harrel SK, Forrest JL, Hujoel PP, Noraian KW, Greenwell H, Frantsve-Hawley J, Estrich C, Hanson N (2015). Evidence-based clinical practice guideline on the nonsurgical treatment of chronic periodontitis by means of scaling and root planing with or without adjuncts. Journal of the American Dental Association. doi:10.1016/j.adaj.2015.01.026 ✓ADA guideline supporting scaling and root planing as the first-line treatment to stabilize recession caused by periodontitis before surgical intervention
  4. 4.American Dental Association Council on Scientific Affairs (2015). Evidence-Based Clinical Practice Guideline on the Nonsurgical Treatment of Chronic Periodontitis by Means of Scaling and Root Planing with or without Adjuncts. Journal of the American Dental Association. doi:10.1016/j.adaj.2015.07.030 ✓ADA evidence-based guideline on nonsurgical periodontitis treatment, supporting the recommendation to complete deep cleaning before surgical gum grafting
  5. 5.Poulsen S, Errboe M, Lescay Mevil Y, Glenny AM (2006). Potassium containing toothpastes for dentine hypersensitivity. Cochrane Database of Systematic Reviews. doi:10.1002/14651858.CD001476.pub2 ✓Cochrane evidence on desensitizing toothpastes for dentinal hypersensitivity, supporting the recommendation for desensitizing treatments for exposed root surfaces from gum recession
  6. 6.Marschner F, Lechte C, Kanzow P, Hraský V, Pfister W (2025). Systematic review and meta-analysis on prevalence and risk factors for gingival recession. Journal of Dentistry. doi:10.1016/j.jdent.2025.105645 ✓Systematic review and meta-analysis reporting gingival recession prevalence of 81% (≥1 mm threshold) and identifying significant modifiable risk factors including smoking (OR 1.84), periodontal disease (OR 9.90), and alcohol use (OR 2.04)

6 sources, numbered by first appearance. General health information, not medical advice — synthetic demonstration content.