Receding Gums: Causes, Whether They Grow Back and the Treatments That Help

Scroll through any feed this month and you will meet the same promise in different fonts: swish oil for twenty minutes, switch to a certain toothpaste, massage in a herbal gel, and your receding gums will “grow back” within weeks. The clips rack up millions of views. As of September 2026, searches for receding gums have climbed alongside them, and dental hygienists describe patients arriving with screenshots and one very specific question.

That question deserves a straight answer, because the stakes are not cosmetic alone. Gum that has pulled away from a tooth leaves the root bare, and roots are softer than crowns. They ache with cold, decay faster and, when the bone underneath is thinning too, eventually loosen.

What follows is the version a periodontist would give you across the chair: what actually drives recession, what controlled trials show about getting tissue back, and which habits quietly separate a stable gumline from one that keeps retreating.

What are receding gums and why do they matter?

The gums, or gingiva, are the band of firm pink tissue that seals around each tooth like a turtleneck around a neck. Recession means that collar has slipped: downward on a lower tooth, upward on an upper one, exposing root that was never meant to see daylight. Dentists measure it in millimeters from a landmark called the cementoenamel junction, the faint line where the hard white enamel of the crown ends and the root begins.

Root surfaces are covered not in enamel but in cementum, a thinner, softer layer that wears, stains and decays more readily. That single anatomical fact explains most of the trouble: the zing when ice water hits a lower premolar, the yellowish band near the gumline, the small notch you can catch with a fingernail, and the higher rate of cavities on exposed roots in older adults.

Recession can affect one tooth or many. A single receded canine usually points to a local cause such as brushing trauma or a tooth sitting slightly outside the bony arch. Recession across most of the mouth, especially with bleeding or bad breath, more often signals periodontitis, the form of gum disease that destroys the bone and fibers anchoring teeth.

Two features make it easy to miss. It is usually painless, and it is slow, often a fraction of a millimeter a year. People notice the result rather than the process: teeth that look longer in a photograph, a gap at the gumline where food lodges, a sensitivity that was not there last winter. By the time the mirror shows a change, the tissue has typically been drifting for years, which is exactly why a routine exam that records gum measurements catches it earlier than you will.

What changed recently in how dentists think about receding gums

Three shifts shape how clinicians talk about receding gums today, and none of them involves a miracle toothpaste.

The first is a change in the rulebook. In 2018, the periodontal societies of the United States and Europe published the outcome of the 2017 World Workshop on the Classification of Periodontal and Peri-implant Diseases. It retired a 1985 recession classification that most dentists had memorized and replaced it with three recession types based on whether the bone and gum between neighboring teeth are intact. Type 1 has no loss between the teeth, type 2 has some, and type 3 has more loss between the teeth than on the front of the tooth. Why this matters to you is predictive: type 1 defects can usually be covered completely by a graft, type 3 defects cannot. The same workshop introduced staging and grading of periodontitis and asked dentists to record gum thickness, now called the periodontal phenotype, as part of a standard exam.

The second is a clearer picture of scale. The NIH’s dental research institute, drawing on national survey data collected from 2009 to 2014, reports that about 42 percent of US adults aged 30 and over had periodontitis, rising to roughly 60 percent of those 65 and older. Recession is the most visible footprint of that burden, and both the NHS and MedlinePlus now frame it that way in their patient guidance.

The third is the mainstreaming of less invasive surgery. Tunnel and pinhole techniques, which reposition existing tissue through small entry points instead of a long incision, now appear in patient guides from major academic medical centers. They are real options with real limits, and the evidence behind them is thinner than for traditional grafts, a point this article returns to.

What are the main causes of gum recession?

Ask three dentists about the causes of gum recession and you will hear the same two culprits first, then a longer tail of contributors that usually act together.

• Periodontal disease. Bacterial plaque that is not removed inflames the gum; over years, inflammation dissolves the fibers and bone holding the tooth. As the bone recedes, the gum follows.
• Mechanical trauma. Scrubbing horizontally with a stiff brush, pressing hard, or using an abrasive paste wears the gum margin away, classically on the canines and premolars on the side of your dominant hand.
• Tooth position. A tooth tilted outward sits over a paper-thin shelf of bone or none at all; the gum over it has little support. Orthodontic movement that pushes a tooth beyond its bony housing can do the same.
• Thin gum phenotype. Some people inherit delicate, translucent gums with a narrow band of keratinized tissue, the leathery type that resists wear. Thin tissue recedes with insults that thick tissue shrugs off.
• Tobacco. Smoking starves the gum of blood flow and blunts healing; smokeless tobacco causes localized recession exactly where the pouch sits.
• Grinding and clenching. Heavy forces are suspected of flexing the tooth at the gumline; the link is plausible but less firmly proven than the others.
• Oral piercings. A lip or tongue stud rubbing the inner gum is a well documented cause of recession on lower front teeth.
• Frenum pull. A frenum is the small fold of tissue connecting lip or tongue to gum; one attached too close to the margin can tug it open.
• Hormones and dry mouth. Pregnancy and menopause heighten gum inflammation; medicines that dry the mouth remove the protective flush of saliva.

Most people with meaningful recession have two or three of these at once: a thin phenotype plus an enthusiastic scrub, or smoking plus untreated periodontitis. Treatment starts by naming which ones apply to you.

Who is most at risk of receding gums?

“Long in the tooth” has described aging horses since the sixteenth century, and it captures a real pattern: recession becomes more common with every decade. Yet age itself is not the mechanism. Older gums have simply had longer to absorb brushing, inflammation and tobacco. Plenty of people reach eighty with gumlines a dentist would photograph for a textbook.

Who sits higher on the risk curve? Smokers lead the list; tobacco roughly doubles to triples the odds of periodontitis in population studies and makes grafts fail more often. People with diabetes, particularly when blood glucose runs high, heal slowly and mount an exaggerated inflammatory response to plaque, so gum disease progresses faster. Family history counts: both the thin gum phenotype and susceptibility to periodontitis run in families, which is why siblings often share a pattern of receded canines.

Teenagers and young adults are not exempt. Orthodontic treatment that expands the arch or tips lower front teeth forward is a recognized trigger in people with thin tissue, one reason orthodontists increasingly refer for a gum assessment before braces go on. Piercings, vigorous new brushing after a lecture from the hygienist, and eating disorders that bring stomach acid into the mouth all show up in younger recession.

A quieter group is anyone taking medicines that dry the mouth, including some antidepressants, antihistamines and blood pressure drugs. Saliva buffers acid and rinses away plaque; less of it means more inflammation at the gum margin. Nobody should stop or change such a medicine because of their gums, but telling the dentist about it changes the preventive plan, and the prescriber may have options worth discussing.

How does gum disease lead to receding gums?

Gum disease is a story in two chapters, and recession belongs to the second.

Chapter one is gingivitis: plaque, the sticky film of bacteria that re-forms within hours of brushing, sits at the gumline and triggers inflammation. Gums redden, swell and bleed when touched. Nothing permanent has happened yet; thorough cleaning reverses gingivitis within a week or two, which is why bleeding gums are a reason to brush more carefully, not less.

Chapter two is periodontitis. In a susceptible person, inflammation reaches the fibers that tether the tooth to its socket and the bone beneath. Immune cells, trying to wall off bacteria, release enzymes that dissolve the body’s own tissue. The gum detaches, forming a pocket that collects more plaque, and the bone edge drifts downward. Dentists track this with a periodontal probe, a thin ruler slipped between gum and tooth; healthy readings are shallow, diseased pockets run deeper.

Recession is one way that lost bone becomes visible. Sometimes swollen gums hide it, and a frustrating moment arrives after a deep cleaning: the swelling subsides, the gum settles against the tooth at its true level, and the patient sees more root than before. The cleaning did not cause the recession; it revealed what the disease had already done, and it stopped the process.

Periodontitis also keeps company with other conditions. Observational studies link it to heart disease, stroke and poorer diabetes control. Shared inflammation is the leading explanation, and treating the gums improves blood glucose modestly in trials, but a direct cause-and-effect chain to heart attacks has not been proven. Treat the gums for the sake of the teeth; any systemic benefit is a welcome extra, not the headline.

Can receding gums grow back?

No. Once the gum margin has moved down a root and the fibers that attached it to the tooth are gone, that tissue does not regrow on its own. The reason is structural rather than a matter of effort. Gum attaches to root through a living ligament anchored in cementum; when inflammation or abrasion destroys that interface, the exposed root becomes coated in bacterial products and offers nothing for new tissue to grip. Cells migrating along the root find no foothold, so the margin stays where it fell.

Three honest exceptions explain where the “it grew back” stories come from.

Swollen gums shrink. If recession was partly disguised by puffy, inflamed tissue, treating gingivitis can make the margin look as if it moved, in either direction. After a surgical graft, new tissue sometimes creeps a further millimeter up the root over the following year, a phenomenon periodontists call creeping attachment. And very early recession in a young person with active inflammation can occasionally stabilize at a level slightly better than the worst measurement, again because swelling resolves.

None of those is regeneration from a rinse or paste. No toothpaste, oil, gel, vitamin or consumer laser device has shown in a controlled trial that it adds gum height to a receded tooth. Products with “regrow” in the name are describing hope, not histology.

What can legitimately be done is twofold. The loss can be halted, which is the main goal for most people, and exposed root can be covered surgically with tissue moved or grafted from elsewhere, which comes close to the appearance of regrowth and protects the root. Which of those is right for you depends on how much root is exposed and whether the bone between neighboring teeth survives.

What the evidence actually says about treatment

Health claims arrive with equal confidence whether they rest on a hundred randomized patients or one before-and-after photo. Sorting them by strength is the most useful thing this article can do.

Strong evidence, from randomized trials and systematic reviews. For covering exposed roots in type 1 and 2 defects, surgery that advances the existing gum upward (a coronally advanced flap) combined with a connective tissue graft from the palate outperforms the flap alone, producing more complete coverage and thicker tissue that stays stable for years. Adding a protein gel called enamel matrix derivative to a flap gives a smaller but measurable benefit. Scaling and root planing for periodontitis is similarly well established.

Moderate evidence. Donor substitutes such as processed collagen matrices and acellular dermal matrix, which spare the patient a second wound in the palate, cover roots reasonably well but slightly less than the patient’s own tissue in head-to-head trials. Powered toothbrushes with pressure sensors reduce plaque and gingivitis modestly compared with manual brushing; whether they reduce recession over decades has not been tested directly.

Mainly observational. The links between recession and smoking, piercings, thin phenotype, orthodontic movement and hard brushing come from cross-sectional and cohort studies. They are consistent and biologically plausible, which is enough to act on, but nobody will randomize people to scrub their gums for ten years.

Low or very low. Oil pulling, herbal rinses, aloe gels, green tea and vitamin supplements have small, short trials measuring plaque or bleeding scores, not recession, and quality is often poor. Pinhole and tunnel techniques rest largely on case series from the surgeons who developed them, with only a handful of comparative trials.

Expert opinion. Night guards for recession attributed to clenching, and the advice to switch toothbrush hands, are sensible and low risk but unproven.

How to stop receding gums from getting worse

For most people the realistic goal is a gumline that reads the same in millimeters at every check-up, and that is largely a matter of habits.

Start with the brush. Choose soft bristles and hold the brush at a 45-degree angle to the gumline, moving it in short vibrating strokes or small circles rather than sawing across the teeth. Two minutes, twice a day, is the standard public health advice, and it is the gentleness, not the duration, that protects the margin. A powered brush with a pressure warning light is a fair investment for anyone who has been told they brush too hard. Replace the head when the bristles splay, which usually means every three months; a frayed brush is both less effective and more abrasive.

Clean between the teeth once a day with floss or interdental brushes sized by your hygienist, because the bacteria that drive bone loss live where bristles cannot reach. Use a fluoride toothpaste and spit without rinsing afterward, which leaves a protective film on exposed roots. Pick a paste low in abrasives; whitening formulas and baking soda scrubs are harder on root surfaces.

Beyond the bathroom, the big levers are tobacco and blood sugar. Quitting smoking slows periodontal breakdown within months and improves the odds that any later graft survives. If you have diabetes, steadier glucose control measurably reduces gum inflammation. Remove oral piercings that touch the gum. If you wake with a sore jaw or flattened tooth edges, ask about a clinician-fitted night guard. Keep cleaning appointments at the interval your dentist sets; people with a history of periodontitis typically need them every three to four months rather than every six.

Gum recession treatment without surgery: what dentists do first

Surgery is the headline, but it is rarely the first move. Most gum recession treatment begins in the hygienist’s chair.

When recession is tied to periodontitis, the foundation is scaling and root planing: a deep cleaning that removes hardened plaque from beneath the gumline and smooths the root so tissue can reattach. It is done under local anesthetic, often over two visits, and remains the most effective single step for stopping bone loss. The dentist may add an antimicrobial mouth rinse such as chlorhexidine for a limited period, or place a slow-release antibiotic directly into deep pockets; both are prescribed and timed by the clinician, and chlorhexidine stains teeth temporarily, so it is not a long-term habit.

For sensitivity, the first-line approach is a toothpaste containing potassium nitrate or stannous fluoride, used consistently for several weeks before judging the effect. In the office, fluoride varnish or bonding agents painted onto the root seal the microscopic tubules that carry cold to the nerve. Relief is real for many people but needs repeating.

When a notch has formed at the gumline, a tooth-colored composite filling can restore the contour, protect the dentin and cut sensitivity in one appointment. It does not move the gum, but it solves the problems the missing gum created. For visible dark triangles between upper front teeth, a removable pink acrylic piece sometimes called a gingival veneer, or pink composite bonded to the tooth, can restore the look of a fuller gumline without surgery.

Occasionally the fix is orthodontic. Moving a tooth back into the center of its bone can thicken the tissue over it and halt recession. Throughout, the dentist should re-measure at each visit; a stable number is success, a growing one is the trigger to discuss surgery.

Does gum graft surgery work for receding gums?

Gum grafting sounds dramatic and is, in practice, a precise outpatient procedure under local anesthetic that takes about an hour per area.

The reference technique is the connective tissue graft. A periodontist lifts a small flap of gum at the receded tooth, harvests a thin layer of tissue from beneath the surface of the palate, tucks it over the exposed root and advances the flap to cover it. The palate heals in one to two weeks with a sensation most patients compare to a pizza burn. Over the following months the graft integrates, and in type 1 and 2 defects the root is usually covered to within a millimeter of its original line. Systematic reviews of randomized trials report average root coverage in the 80 to 90 percent range, with complete coverage at roughly half to three quarters of sites depending on the defect and technique.

A free gingival graft moves a strip of surface tissue instead. It is less about coverage and more about thickening thin gums and widening the tough keratinized band so the margin stops retreating. It leaves a slightly paler patch and is often chosen for lower front teeth.

Tunnel and pinhole techniques loosen the gum through small openings and slide it upward, sometimes with collagen strips placed underneath. Recovery is faster and there is no palatal wound. The trade-off is evidence: fewer independent trials, and results that depend heavily on operator skill.

Grafts can fail, most often in smokers or when brushing trauma continues. Type 3 defects, where bone between the teeth is lost, cannot be fully covered by any method, and a good surgeon will say so before you book. Whether to operate, and with which technique, is a decision for the periodontist examining your measurements and X-rays.

Receding gums treatment options compared

The options below run from habits to surgery. The evidence column uses the same grades as earlier: strong means multiple randomized trials, moderate means fewer or smaller trials, low means mostly observational or case-series data.

Option	What it does	Best suited to	Evidence	Limits
Soft brush and gentle technique	Removes the abrasive cause; stops progression	Recession on canines and premolars without gum disease	Moderate to low	Does not restore lost tissue
Scaling and root planing	Clears plaque and tartar below the gumline; halts bone loss	Recession linked to periodontitis	Strong	Gums may look more receded once swelling settles
Desensitizing paste, fluoride varnish, bonding agents	Blocks cold pathways in exposed root	Sensitivity without cosmetic concern	Moderate	Needs repeating; no change in appearance
Composite filling at the notch	Restores contour, protects dentin	Visible notching and wear	Moderate	Covers tooth, not gum
Connective tissue graft with advanced flap	Covers root with the patient’s own tissue	Type 1 and 2 defects, visible front teeth	Strong	Palatal wound; smokers do worse
Free gingival graft	Thickens thin gum, widens tough tissue	Lower front teeth with little keratinized gum	Strong for halting progression	Color mismatch; limited root coverage
Tunnel or pinhole technique	Repositions existing gum through small openings	Several adjacent shallow defects	Low to moderate	Operator dependent; few independent trials
Oil pulling, herbal rinses, supplements	May lower plaque scores slightly	Add-on to brushing, never a replacement	Low	No recession or regrowth outcomes measured

If one row matters most, it is the first two. Nothing surgical holds if the original cause keeps acting, and no graft is placed into a mouth with active periodontitis. Periodontists treat disease first, retrain brushing second and operate third, in that order, because the sequence is what keeps the result.

How to heal gums naturally: what helps and what does not

“How to heal gums naturally” is among the most typed questions on this topic, so here is a fair reading of the evidence, remedy by remedy.

Warm salt-water rinses soothe inflamed tissue and are harmless; they do not shift plaque or move a gum margin. Oil pulling, swishing coconut or sesame oil, has small trials, mostly short and mostly low quality, showing reductions in plaque and gingivitis scores over a few weeks. None measured recession. Mechanically, fifteen minutes of swishing cannot regenerate attachment fibers, and inhaling oil has caused rare cases of lipid pneumonia, so it belongs after brushing, never instead of it.

Green tea, aloe vera gels and turmeric preparations show anti-inflammatory effects in laboratory work and in a handful of brief trials with surrogate outcomes. Interesting, unproven for recession, and not a reason to skip the hygienist.

Vitamin C is a genuine story with a twist. Severe deficiency, scurvy, causes swollen bleeding gums and loosening teeth because collagen cannot be built, and correcting the deficiency reverses that. Once intake is adequate, more does not strengthen gums or regrow them. Omega-3 fatty acids have modest trial support as an add-on to deep cleaning for reducing pocket depth; whether that translates to less recession is unknown, and supplement decisions belong with a clinician, particularly for anyone on blood thinners.

Two “natural” habits actively harm. Baking soda scrubbing and charcoal pastes are abrasive on exposed roots, and home hydrogen peroxide rinses at the strengths found in online recipes can irritate tissue. The most powerful natural intervention remains unglamorous: remove plaque gently every day, stop smoking, and let the gum you still have stay where it is.

Common myths about receding gums

Viral claims about receding gums share a structure: a plausible grain, a leap, and a product link. Here are the ones hygienists hear most.

• “This toothpaste regrows gums.” Some formulas contain stannous fluoride or arginine that reduce sensitivity and gingivitis, which feels like healing. No toothpaste has demonstrated added gum height in a controlled trial; the claim confuses symptom relief with tissue regeneration.
• “Receding gums are just part of aging.” Recession correlates with age because exposures accumulate. Older adults with careful technique and no periodontitis often have stable gumlines, and progression can be slowed at any age.
• “If it doesn’t hurt, it’s fine.” Periodontitis is largely painless until teeth loosen. Absence of pain is not absence of bone loss.
• “Brush harder to clean better.” Plaque is soft; it needs contact, not force. Pressure beyond what bends soft bristles adds abrasion without removing more biofilm.
• “Bleeding gums mean stop brushing that area.” Bleeding usually signals inflammation from plaque left behind. Gentle, thorough cleaning resolves it within days; avoidance makes it worse. Bleeding that persists for two weeks despite good technique deserves an exam.
• “Oil pulling reversed my recession.” Reduced swelling after any improvement in hygiene changes how the gumline looks. Measured recession, in millimeters at the same spot, does not improve with oil.
• “A graft is permanent, so habits don’t matter afterward.” Grafted tissue recedes again under the same brushing trauma or smoking that caused the first loss. Surgeons regard technique coaching as part of the operation.
• “Receding gums mean I’ll lose my teeth.” Recession without bone loss between teeth is a sensitivity and appearance problem, not a tooth-loss sentence. The outlook hinges on whether periodontitis is present and controlled.

A useful filter for any new claim: ask whether it reports millimeters of recession before and after, measured by someone other than the seller. Almost none do.

When to see a doctor or dentist about receding gums

Any recession you can see is a reason to book a dental examination rather than wait for the next routine visit, because the earlier the cause is identified, the more tissue there is to keep. Ask specifically for periodontal charting, the millimeter record of pocket depths and recession that lets changes be tracked over years. People with a family history of gum disease, diabetes, or past orthodontic treatment benefit from a baseline even before anything looks wrong.

Some signs should move the appointment up to within days:

• Gums that bleed on brushing for more than two weeks despite gentle, thorough cleaning
• A tooth that feels loose, has shifted, or changes how your bite meets
• Swelling, a pimple-like bump on the gum, pus, or a persistent bad taste
• Recession that is visibly progressing over weeks rather than years, or appearing around one tooth after a new habit, piercing or dental work
• Cold sensitivity that lingers for more than a few seconds, or pain on biting, which may mean the nerve is involved
• A gum sore, white or red patch, or lump anywhere in the mouth that has not healed within three weeks

Seek same-day or emergency care for facial swelling, fever with gum pain, difficulty swallowing or opening the mouth, or spreading redness, which can indicate an abscess that needs drainage and possibly antibiotics chosen by the clinician.

Tell the dentist about every medicine and supplement you take, particularly blood thinners, bisphosphonates and anything that dries your mouth, since each alters the plan. Do not stop or adjust a prescribed medicine on your own because of gum symptoms; raise it with the prescriber. Decisions about antimicrobial rinses, antibiotics, grafting or orthodontics belong to the treating dentist or periodontist, who can see what no article can: your measurements, your bone on an X-ray, and the thickness of the tissue you have left.

Frequently asked questions

What can be done for receding gums?

Recession can be stopped and, in many cases, the exposed root covered. A dentist first identifies the cause, treats any gum disease with deep cleaning, and corrects brushing technique. Sensitivity is managed with desensitizing toothpaste, fluoride varnish or a composite filling at the notch. When tissue is thin or roots are visibly exposed, a periodontist can perform a gum graft. The right combination depends on your measurements and X-rays.

Can receding gums grow back again?

No, gum tissue that has receded does not regrow on its own, because the fibers that attached it to the root are gone and the exposed root offers nothing for new tissue to grip. Apparent regrowth usually reflects swelling going down. Surgical grafting can cover the root with tissue from the palate or a donor material, and that is the only method with trial evidence behind it.

What are the main causes of receding gums?

Periodontal disease and brushing trauma account for most cases. Bacterial plaque inflames the gum and, over years, destroys the bone beneath it; hard scrubbing with a stiff brush wears the margin away directly. Teeth positioned outside the bony arch, a naturally thin gum type, smoking, oral piercings, grinding and some orthodontic movements add to the risk, and most people have more than one factor acting at once.

How to heal gums naturally?

Gently removing plaque every day is the most effective natural step: a soft brush, daily interdental cleaning and no tobacco. Salt-water rinses soothe inflamed gums, and oil pulling or herbal rinses may lower plaque scores slightly in small trials, but none has been shown to regrow receded tissue. Adequate vitamin C matters only if you are deficient. Natural measures support treatment; they do not replace a dental assessment.

How to stop receding gums at home?

Switch to a soft toothbrush, angle it toward the gumline and use short, light strokes rather than scrubbing; a powered brush with a pressure sensor helps if you press hard. Clean between teeth daily, use a low-abrasive fluoride toothpaste, remove any lip or tongue piercing, and stop smoking. Then have the recession measured so you and your dentist can confirm it has actually stabilized.

Is gum recession treatment painful?

Most treatment is less uncomfortable than people fear. Scaling and root planing is done under local anesthetic with a day or two of tenderness. Grafting is also performed under local anesthetic; the palate donor site is typically the sorest part, feeling like a burn for one to two weeks. Tunnel and pinhole techniques and donor substitutes avoid that wound. Your periodontist will explain pain control before the procedure.

Does receding gums mean I have gum disease?

Not always. Recession limited to one or two teeth, often canines or premolars, with no bleeding or deep pockets is usually mechanical, from brushing or tooth position. Recession across many teeth, especially with bleeding, bad breath or looseness, more often signals periodontitis. Only periodontal charting and X-rays can tell the two apart, which is why any visible recession deserves an examination.

What are the causes of gum recession in young people?

In teenagers and young adults the usual drivers are overzealous brushing, a thin gum type, teeth that sit outside the bony arch, and orthodontic movement in someone with delicate tissue. Lip and tongue piercings are a classic cause of recession on lower front teeth. Smoking and vaping, and acid exposure from reflux or eating disorders, also contribute. Early assessment matters because young tissue responds well to removing the cause.

Can receding gums cause tooth loss?

Recession on its own rarely does. The exposed root is more prone to decay and sensitivity, but the tooth stays firm as long as the bone around it is intact. Tooth loss happens when recession is a sign of periodontitis that keeps destroying bone unchecked. Controlling the disease with professional cleaning and daily plaque removal is what protects the tooth, with or without a graft.

Does a receding gum line always need a graft?

No. Many people need only the cause removed and the recession monitored, plus management of sensitivity. Grafting is usually considered when recession is progressing despite good technique, when the remaining gum is very thin, when a root is exposed on a visible front tooth, or when sensitivity or root decay cannot be controlled otherwise. A periodontist weighs those factors against the recession type and your overall gum health.

References

• Cleveland Clinic: Gum Recession
• NHS: Gum Disease
• NIH National Institute of Dental and Craniofacial Research: Periodontal (Gum) Disease
• MedlinePlus: Gum Disease

This article is for general information only and is not a substitute for professional medical advice. Please consult a qualified doctor about your individual situation.