Fixing your gums depends on what’s wrong with them, but the good news is that early gum problems are fully reversible, and even advanced damage can be significantly repaired with the right approach. Most gum issues fall on a spectrum from mild inflammation (gingivitis) to tissue loss and recession (periodontitis), and the fix looks different at each stage. Whether you’re dealing with bleeding when you brush, gums pulling away from your teeth, or pain and sensitivity, there’s a clear path forward.
Figure Out What Stage You’re At
Gum problems exist on a spectrum, and knowing where you fall determines what will actually fix the issue. Gingivitis is the earliest stage: your gums bleed when you brush or floss, they look red or puffy, and they may feel tender. At this point, no permanent damage has occurred. The tissue is inflamed but intact, and the pockets between your gums and teeth measure 3 mm or less.
Periodontitis is the next stage, where inflammation has started destroying the attachment between your gums and the bone underneath. A dentist diagnoses this when gum pockets deepen beyond 3 mm, and the tissue has started pulling away from the tooth roots. At this point, you can’t fully reverse the damage on your own, but you can stop it from getting worse and rebuild much of what’s been lost with professional treatment.
If your gums bleed occasionally and look a little swollen, you’re likely dealing with gingivitis. If your teeth look longer than they used to, you can see exposed root surfaces, or your teeth feel loose, that points to recession or periodontitis. Either way, the fixes below are organized from simplest to most involved.
Fix Mild Gum Problems at Home
Gingivitis responds remarkably well to improved daily care. The inflammation is caused by bacterial buildup along the gumline, and removing that buildup consistently lets your gums heal themselves within a few weeks.
Switching to an electric toothbrush is one of the most impactful single changes you can make. About 68% of clinical studies comparing powered and manual toothbrushes show better results for powered brushes in reducing plaque and gum inflammation. One trial found that after eight weeks, the electric brush group had an 81.8% improvement in gum bleeding compared to 23.6% in the manual brush group. The oscillating and sonic motion reaches areas that manual brushing tends to miss, particularly along and just below the gumline.
Flossing or using interdental brushes daily is non-negotiable. The spaces between teeth are where bacteria thrive undisturbed, and no toothbrush can clean them effectively. If traditional floss feels awkward, a water flosser is a solid alternative that’s easier to stick with.
Adding a chlorhexidine mouthwash can accelerate healing. A large Cochrane review (the gold standard for medical evidence) found that chlorhexidine rinse used for four to six weeks produced a significant, measurable reduction in both gum inflammation and plaque compared to placebo. The effect held steady at six months of use. Chlorhexidine can stain teeth with prolonged use, so it works best as a short-term treatment while you’re getting inflammation under control. Over-the-counter antiseptic rinses with other active ingredients are a reasonable long-term alternative.
Professional Cleaning and Scaling
If home care alone isn’t resolving your symptoms within two to three weeks, or if you have tartar buildup (hardened plaque that can’t be removed by brushing), a professional cleaning is the next step. For gingivitis, a standard dental cleaning may be all you need.
For early periodontitis, your dentist will likely recommend scaling and root planing, sometimes called a “deep cleaning.” This involves cleaning below the gumline to remove bacteria and tartar from the root surfaces, then smoothing the roots so your gums can reattach more easily. It’s done with local anesthesia and typically takes one or two visits. Most people experience some soreness for a few days afterward, but the gums begin tightening around the teeth within weeks.
Your dentist will measure your pocket depths during follow-up visits to track improvement. Pockets that were 4 or 5 mm deep often shrink back to healthier levels after scaling, especially when you maintain good home care between visits.
Treating Gum Recession
If your gums have receded, exposing tooth roots and making teeth look elongated, the fix usually involves a surgical procedure to restore lost tissue. Several options exist, and they differ in recovery time, comfort, and how much coverage they achieve.
Connective Tissue Grafts
This is the most common gum grafting procedure. Your periodontist takes a small piece of tissue from the roof of your mouth and stitches it over the exposed root. It achieves 70 to 86% root coverage in most cases and adds a healthy band of thicker gum tissue that protects against future recession. The trade-off is that you have two healing sites: the graft area and the roof of your mouth. Recovery takes one to two weeks, with some discomfort at the donor site.
Free Gingival Grafts
Similar to connective tissue grafts, but the tissue is taken directly from the surface of the palate rather than from underneath it. These are especially useful when the goal is to build up thin gum tissue rather than cover an exposed root. Root coverage is less predictable (41 to 76%), but the graft is very stable over time, shrinking only about 16% after healing. The downside is that the grafted tissue may not perfectly match the color of your surrounding gums.
Pinhole Surgical Technique
This newer, minimally invasive option skips the scalpel and stitches entirely. Your periodontist makes a tiny hole in the gum tissue, then uses specialized instruments to gently loosen and reposition the existing gum tissue over the exposed roots. Collagen strips are placed to hold everything in position while it heals. Most patients return to normal activities within 24 hours, and swelling is minimal. Multiple teeth can be treated in a single session. Recovery is significantly faster than traditional grafting, though not every case of recession is a good fit for this technique.
Fixing Advanced Gum Disease
When periodontitis has created deep pockets (6 mm or more) and caused bone loss, deeper intervention is needed. Two main approaches exist.
Traditional Flap Surgery
Also called osseous surgery, this involves lifting the gums back, cleaning out infection and damaged bone, reshaping the bone if needed, and stitching the gums back into place. It’s effective but involves at least a week of recovery with bleeding, soreness, swelling, and sensitivity.
Laser Treatment
Laser-assisted procedures use focused light energy to remove diseased tissue and kill bacteria without cutting. The laser also stimulates the remaining healthy tissue to regenerate. Recovery is dramatically faster: most people return to normal activities within a day. Side effects are limited to mild soreness and some sensitivity. The laser targets bacteria inside gum pockets and encourages the tissue to reattach to the tooth, effectively closing the pockets. For many patients, the reduced pain and faster healing make laser treatment a compelling alternative, though it may not be appropriate for the most severe bone loss.
Why Fixing Your Gums Matters Beyond Your Mouth
Gum disease isn’t just a dental problem. The bacteria that cause periodontitis can enter your bloodstream through inflamed gum tissue, triggering inflammatory responses throughout your body. This chronic, low-grade inflammation raises levels of C-reactive protein and other inflammatory markers that are directly linked to cardiovascular disease. The same oral bacteria have been found in arterial plaque, suggesting a direct pathway between infected gums and heart problems.
The connection to diabetes runs in both directions. Gum disease makes blood sugar harder to control by worsening systemic inflammation, which can impair insulin function. At the same time, poorly controlled diabetes makes gum disease progress faster. Treating periodontitis has been shown to improve blood sugar levels in people with diabetes, making gum health a genuinely important part of managing the condition.
Keeping Your Gums Healthy Long-Term
Whatever fix you pursue, the results only last if you maintain them. Brush twice daily with a soft-bristled or electric toothbrush, angling the bristles toward the gumline at about 45 degrees. Floss or use interdental cleaners every day. Get professional cleanings every six months, or every three to four months if you’ve been treated for periodontitis.
Smoking is the single biggest modifiable risk factor for gum disease. It reduces blood flow to the gums, slows healing, and makes every treatment less effective. Quitting smoking improves gum health measurably within weeks. Stress, poor sleep, and a diet high in sugar also contribute to gum inflammation, though their effects are smaller than smoking or oral hygiene habits.
If you grind your teeth at night, a custom night guard can protect your gums from the excessive force that accelerates recession. And if you notice your gums bleeding again after treatment, don’t wait. Catching a recurrence early keeps you in the reversible stage, where a few weeks of focused home care can set things right again.