Receding gums don’t grow back on their own. Once gum tissue pulls away from a tooth, the body lacks the ability to fully regenerate it. Research from King’s College London has shown that gum cells actually release compounds that inhibit the regrowth of both bone and tissue once they’re lost. That means fixing gum recession requires either professional treatment to restore lost tissue or, in milder cases, changes to your daily habits to stop the recession from getting worse.
The right fix depends on how far the recession has progressed. Early-stage recession can sometimes be managed without surgery, while moderate to severe cases typically need a graft or other procedure to protect exposed roots and prevent tooth loss.
Why Gums Recede in the First Place
The most common culprit is gum disease, a bacterial infection that slowly destroys the tissue and bone supporting your teeth. But plenty of people with healthy gums still develop recession. Brushing too hard or using a stiff-bristled toothbrush wears down gum tissue over time. Grinding or clenching your teeth puts chronic pressure on the gumline. Genetics play a role too: some people are born with thinner gum tissue that’s more vulnerable to pulling away.
Other contributors include tobacco use, hormonal shifts (particularly during pregnancy or menopause), piercings that rub against the gums, and misaligned teeth that create uneven force when you bite. Identifying what caused your recession matters because any surgical fix will eventually fail if the underlying cause isn’t addressed.
How Severity Shapes Your Options
Dentists and periodontists classify recession into roughly four levels. In the mildest cases, the gum has pulled back slightly but the tissue between your teeth is still intact. These cases respond best to treatment, and full root coverage is realistic. In moderate cases, recession extends further down but the bone between teeth remains mostly healthy, so partial to full coverage is still possible.
In more advanced cases, bone loss between the teeth has already begun. At that point, treatment can improve things but complete restoration becomes unpredictable. The most severe cases involve significant bone and tissue loss, and the goal shifts from full coverage to slowing further damage and protecting what’s left.
Stopping Mild Recession From Getting Worse
If your recession is early and not yet causing sensitivity or exposing much of the root, your dentist may recommend non-surgical steps first. Switching to a soft-bristled toothbrush (or an electric brush with a pressure sensor) is one of the simplest changes you can make. Many people brush harder than they realize, and that mechanical damage accumulates over years.
A professional deep cleaning, sometimes called scaling and root planing, removes bacteria and hardened plaque below the gumline. This lets inflamed tissue heal and tighten around the tooth. It won’t regenerate lost tissue, but it can halt the progression in cases where gum disease is driving the recession. If grinding is a factor, a custom night guard can reduce the force on your gumline while you sleep.
Gum Graft Surgery
For moderate to severe recession, gum grafting is the most established treatment. The procedure has a success rate above 90%, and it’s been the standard approach for decades. A periodontist takes a small piece of tissue, usually from the roof of your mouth or from nearby gum tissue, and attaches it over the exposed root. In some cases, donor tissue from a tissue bank is used instead, which avoids a second surgical site but tends to cost more.
There are a few variations. In the most common type, connective tissue is taken from beneath a small flap on the roof of your mouth. Another approach uses tissue from right next to the affected tooth, rotating it over the exposed area. This option works only when there’s enough healthy tissue nearby, but recovery tends to be smoother since there’s just one surgical site.
The national average cost for gum graft surgery in the United States is around $2,742, though it can range from about $2,120 to nearly $5,000 depending on the number of teeth involved, the type of graft, whether general anesthesia is needed, and where you live. Dental insurance often covers a portion if the procedure is deemed medically necessary rather than cosmetic.
What Graft Recovery Looks Like
The first week after a gum graft is the most restrictive. You’ll need to eat soft, cool, non-acidic foods and avoid chewing near the surgical site entirely. Hot coffee is off-limits for at least 48 to 72 hours. Alcohol, carbonated drinks, and straws should all be avoided for the first week, as the suction from a straw or the fizz from carbonation can actually dislodge the healing tissue and cause the graft to fail.
You won’t be able to brush the grafted area until your periodontist gives the green light. When you do resume brushing, you’ll use an extra-soft brush with gentle strokes. Alcohol-based mouthwashes are also off the table during healing because they can burn or dry out the new tissue. Most people return to a normal diet and routine within two to three weeks, though full healing of the graft site takes a few months.
The Pinhole Surgical Technique
For people who want to avoid the traditional cut-and-stitch approach, the Pinhole Surgical Technique is a newer alternative. Instead of grafting tissue from another part of your mouth, the periodontist makes a tiny hole in the gum above the receded area, then uses specialized instruments to loosen the existing tissue and guide it down over the exposed root. Small collagen strips are placed underneath to hold everything in position while it heals.
The success rate is comparable to traditional grafting, above 90%. Recovery is notably faster. Most patients return to normal activities the same day, though you should avoid brushing and flossing for the first 24 hours and stick to soft foods during that time. Not every case of recession is a good candidate for this technique, particularly when there’s significant bone loss or very thin existing tissue. It also requires a periodontist specifically trained in the method, which limits availability.
Laser Treatment for Gum Disease
When recession is driven by active gum disease rather than mechanical damage, laser-assisted treatment offers another option. The most well-known protocol uses a specialized laser fiber about the width of three human hairs to selectively remove diseased tissue and bacteria while leaving healthy tissue intact. The laser energy also stimulates the bone and tissue underneath to begin regenerating, which is unusual for gum treatments.
This approach is FDA-cleared specifically for regenerating bone and tissue lost to gum disease. Compared to traditional gum surgery, it involves no cutting or suturing, and patients report less swelling, less sensitivity, and faster recovery. It’s worth noting that laser treatment addresses gum disease itself. If your recession is caused by aggressive brushing or grinding rather than infection, laser therapy isn’t the right tool.
Long-Term Maintenance After Treatment
Whatever method you choose, the results last only as long as your maintenance does. Recession can return if the habits that caused it continue. That means permanent changes to how you brush: gentle pressure, soft bristles, and small circular motions rather than aggressive side-to-side scrubbing. An electric toothbrush with a built-in pressure sensor takes the guesswork out of this.
Regular dental cleanings, typically every three to six months for people with a history of gum disease, keep bacterial buildup from restarting the cycle. Flossing or using interdental brushes daily cleans the spaces a toothbrush can’t reach. If you grind your teeth, wearing a night guard consistently protects both the graft and your natural gumline. Smoking is one of the biggest risk factors for graft failure and continued recession, so quitting significantly improves your long-term outcome.