What This Guide Covers
This guide explains the causes, stages, and treatment options for receding gums. It is written for adults who have noticed their gums pulling away from their teeth or who have been told by a dentist that they have gum recession.
Gum recession, also called gingival recession, means the gum tissue around a tooth has worn away or pulled back. This exposes more of the tooth or its root. According to the American Academy of Periodontology, gum disease is a leading cause of recession, though aggressive brushing, genetics, and tooth grinding also play a role [4]. Some population-based studies suggest that the prevalence of gum recession increases with age and that certain risk factors, such as tobacco use and poor oral hygiene, contribute independently [6].
You will find a comparison of non-surgical and surgical treatments, practical details about recovery, cost ranges, and clear guidance on when to see a periodontist. If you want to learn more about what periodontists treat beyond recession, visit the periodontics page.
Understanding Receding Gums and Your Treatment Options
Treatment depends on the cause and severity of your recession. Mild cases may respond to non-surgical care, while advanced recession typically requires a gum graft or similar procedure.
Common Causes and Stages of Recession
Gum disease (periodontal disease) is one of the most common reasons gums recede. Bacteria build up below the gumline, triggering inflammation that gradually destroys the tissue and bone supporting your teeth [4]. Other causes include brushing too hard with a stiff-bristled toothbrush, clenching or grinding your teeth, tobacco use, hormonal changes, and misaligned teeth that put uneven pressure on the gums. In some cases, recession occurs even in the absence of active gum disease, particularly in people with a thin tissue type (biotype) [6].
Periodontists have traditionally classified recession using Miller's Classification system, which groups cases into four classes. Class I and Class II represent recession where the bone between teeth is still intact. Class III and Class IV involve bone loss between teeth, which makes full root coverage harder to achieve. More recently, the 2018 Cairo classification has gained use in periodontal research. It groups recession into three types (RT1, RT2, and RT3) based on the level of interproximal bone and soft tissue attachment loss, which helps predict how much root coverage a procedure can achieve [7]. Your periodontist measures recession depth in millimeters and checks for bone loss on X-rays before recommending treatment.
Catching recession early matters. In the earliest stages, improved brushing technique and professional cleaning may be enough to halt progression. Once significant root surface is exposed, surgical correction is typically needed to protect the tooth long term [4].
Non-Surgical Treatments: Scaling and Root Planing
Scaling and root planing (SRP) is a deep cleaning performed under local anesthesia. Your dental provider uses instruments to remove plaque and hardened tarite (calculus) from below the gumline. The root surfaces are then smoothed so gum tissue can reattach more easily [4].
SRP is appropriate when recession is caused by early to moderate gum disease and the tissue loss is minimal. It does not regenerate lost gum tissue, but it can help stop further damage by reducing bacterial load and pocket depth. Your provider may also apply antimicrobial rinses or place a local antibiotic in deep pockets to help control bacteria.
After SRP, gums typically feel tender for a few days. Most people return to normal eating within 24 to 48 hours. Follow-up visits at three- to four-month intervals help your provider monitor pocket depth and catch any new recession early.
Surgical Treatments: Gum Grafts and Alternatives
When recession is moderate to severe, surgery is usually the most effective way to cover exposed roots and prevent further tissue loss. Several surgical approaches exist, and the choice depends on the location, the number of teeth involved, and tissue availability.
- Connective tissue graft (CTG): The periodontist takes a small piece of tissue from the roof of your mouth (palate) and stitches it over the exposed root. Multiple systematic reviews and meta-analyses have identified CTG combined with a coronally advanced flap as the procedure with the most predictable root coverage outcomes, which is why it is often called the reference standard [3] [8].
- Free gingival graft: Similar to a CTG, but the tissue taken from the palate includes the outer surface layer. This technique is often used to increase the width of attached gum tissue (keratinized tissue) rather than to achieve root coverage.
- Pedicle (flap) graft: Instead of taking tissue from the palate, the periodontist repositions gum tissue from an area next to the recession site. One small case series describing a reverse palatal pedicle graft for palatal (roof-side) recessions reported maintained root coverage at three to four years of follow-up, though the sample size was limited [1].
- Pinhole surgical technique (PST): A minimally invasive approach where the periodontist makes a small hole in the gum and repositions existing tissue over the exposed root using collagen strips. No incisions or sutures are needed on the outer gum surface. Some short-term studies have reported favorable results, though long-term data remains more limited compared to CTG, and head-to-head randomized trials are still few [8].
- Platelet-rich fibrin (PRF) membranes: A 2025 randomized clinical trial (20 patients) compared advanced platelet-rich fibrin (A-PRF) combined with a coronally advanced flap to CTG for treating maxillary gum recession. Both groups showed significant root coverage at six months, though outcomes varied between techniques and the sample size was small [3]. Larger, longer-term trials are needed to confirm how PRF-based approaches compare to CTG over time.
- Growth-factor enhanced grafts: Early research suggests that applying recombinant human fibroblast growth factor-2 (rhFGF-2) to connective tissue grafts may support tissue regeneration. A 2025 case series reported promising soft tissue outcomes, but these findings are based on a small number of patients and larger clinical trials are still needed before definitive conclusions can be drawn [2].
Practical Details Before You Start Treatment
Knowing what to prepare for makes the process smoother. Here are the practical details patients most often ask about.
Who Is a Candidate and When to Treat
Gum recession can occur at any age, but it becomes more common with age. Some research suggests prevalence rises notably after age 30 to 40, with rates varying across populations [6]. Treatment is appropriate whenever recession causes symptoms (sensitivity, visible root exposure, or cosmetic concern) or when a periodontist identifies a risk of further tissue loss.
Active gum disease must be controlled before grafting. If your gums are inflamed and bleeding, your periodontist will typically start with scaling and root planing and re-evaluate after healing [4]. Smokers face higher complication rates and slower healing, so quitting or reducing tobacco use before surgery improves outcomes.
Timing also matters for teeth with orthodontic movement. If braces or aligners pushed a tooth outside its bone housing, recession can follow. Your periodontist and orthodontist may coordinate treatment so that grafting happens at the right stage of tooth movement.
How to Prepare for Gum Graft Surgery
Your periodontist will take X-rays and measure recession depth at a consultation visit. Blood thinners, aspirin, and certain supplements may need to be paused before surgery. Always follow your provider's specific instructions and consult your physician before stopping any prescribed medication.
Arrange soft foods for the first week after surgery. Stock up on yogurt, scrambled eggs, smoothies, mashed potatoes, and similar items. Plan to take one to two days off from work or strenuous activity. If you receive sedation, you will need someone to drive you home.
Recovery Timeline
Recovery varies by procedure and by individual. After a connective tissue graft, most patients experience mild to moderate discomfort for three to five days. Over-the-counter pain relievers and, in some cases, prescription medications control pain for most people. Swelling and bruising around the surgical site are normal.
The palate donor site typically heals within two to three weeks. The graft site takes longer to fully mature, often four to six weeks before it blends with surrounding tissue. Full tissue maturation can take three to six months.
For pinhole procedures, discomfort is often less because there is no palate donor site. Many patients report returning to normal activities within one to two days, though healing protocols still apply. Regardless of technique, avoid brushing or flossing the treated area until your periodontist clears you, and skip hard, crunchy, or spicy foods during the first week.
What Happens During Each Treatment
Each procedure follows a predictable set of steps. Knowing the sequence can reduce anxiety and help you plan your day.
During Scaling and Root Planing
Your provider numbs the treatment area with a local anesthetic. Using hand instruments and an ultrasonic scaler, they remove plaque and calculus from root surfaces below the gumline. The roots are then smoothed to remove rough spots where bacteria collect.
A full-mouth treatment is often split into two visits, cleaning one side at a time. Each visit lasts about 45 to 90 minutes. You may feel pressure but should not feel pain. Afterward, the numbness wears off in two to four hours.
During Gum Graft Surgery
The procedure typically takes 60 to 90 minutes per area. After numbing, the periodontist prepares the recession site by gently loosening the existing gum tissue. For a connective tissue graft, a small flap is opened on the palate, a thin layer of tissue is removed, and the flap is sutured closed.
The harvested tissue is positioned over the exposed root and secured with tiny sutures. In some cases, a collagen membrane or platelet-rich fibrin is placed over the graft to support healing [3]. A periodontal dressing (a soft, putty-like bandage) may be placed to protect the site.
For a pedicle graft, tissue adjacent to the recession is rotated or slid into position, eliminating the need for a palate donor site. A small case series on the reverse palatal pedicle graft reported stable root coverage at three to four years after surgery, though further research with larger sample sizes would strengthen the evidence [1].
Follow-Up and Long-Term Monitoring
You will return for a one-week post-operative check. The periodontist examines healing, removes any non-resorbable sutures, and may gently clean the area. A second follow-up at four to six weeks confirms tissue integration.
Long-term success depends on maintaining good oral hygiene and attending regular periodontal maintenance appointments, typically every three to four months. Continued recession can occur if the original cause (aggressive brushing, untreated grinding, or uncontrolled gum disease) is not addressed [4].
Cost Ranges and Insurance Considerations
Costs vary by geographic location, provider, and case complexity. The figures below are general U.S. estimates and should be confirmed with your provider's office.
Scaling and root planing typically costs roughly $200 to $300 per quadrant (one quarter of the mouth). A full-mouth deep cleaning therefore ranges from about $800 to $1,200. Most dental insurance plans cover SRP when gum disease is documented, though copays and annual maximums apply.
Gum graft surgery ranges from roughly $600 to $3,000 or more per tooth. The wide range reflects differences in technique (CTG vs. pedicle vs. pinhole), the number of teeth treated, geographic region, and whether biologics like growth factors or PRF membranes are used [2] [3]. Treating multiple adjacent teeth in one session may reduce the per-tooth cost.
Dental insurance often covers a portion of gum graft surgery when it is deemed medically necessary. Cases considered purely cosmetic (where there is no disease or structural risk) may not be covered. Ask your provider's office for a pre-treatment estimate and submit it to your insurance for a benefits check before scheduling surgery.
When to See a Periodontist
A periodontist should evaluate your gums if recession is visible, worsening, or causing symptoms like sensitivity or bleeding.
Your general dentist can diagnose early recession and perform scaling and root planing. However, the American Academy of Periodontology recommends referral to a periodontist when recession is moderate to severe, when surgical correction is being considered, or when gum disease has not responded to initial treatment [4].
Other signs that point toward specialty care include recession on multiple teeth, recession combined with bone loss visible on X-rays, a thin tissue type (biotype) that is prone to further breakdown, and recession related to orthodontic treatment. Periodontists complete an additional three years of training beyond dental school focused on gum tissue, bone, and dental implants.
If you have been told you need a gum graft, seeking an evaluation from a periodontist gives you access to the full range of surgical options. You can learn more about what these specialists do on the periodontics page.
Find a Periodontist Near You
A periodontist can measure your recession, identify the underlying cause, and explain which treatment fits your situation. Use the My Specialty Dentist directory to search for a board-eligible or board-certified periodontist in your area, read about their training, and request a consultation. Visit the periodontics page to start your search.
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