Damaged gums can be managed and, in many cases, repaired, but the approach depends entirely on how much damage has occurred. Mild inflammation (gingivitis) is reversible with consistent home care. Once gum tissue has actually receded or detached from the teeth, though, it does not grow back on its own. Complete regeneration of periodontal tissue remains beyond what the body can do naturally, so more advanced damage requires professional intervention to restore coverage and prevent further loss.
The good news: most gum damage is caught somewhere between “early inflammation” and “significant recession,” which means you likely have effective options available right now.
How to Tell How Much Damage You Have
Dentists measure gum health using a small probe that checks the depth of the space between your gum and each tooth. Healthy gums sit snugly against the teeth with pocket depths of 1 to 3 millimeters. Anything greater than 3 mm is a sign of trouble, and deeper pockets indicate more advanced disease where the gum has pulled away from the tooth and the underlying bone may be deteriorating.
You can get a rough sense at home by looking in the mirror. Healthy gums are firm, pale pink, and don’t bleed when you brush. Damaged gums tend to be red, puffy, or tender. They bleed easily, especially when flossing. If you can see more of your tooth than you used to, or if teeth look longer than they did a few years ago, that’s visible recession. The further along the damage, the more likely you’ll need professional treatment rather than home care alone.
Reversing Early Gum Damage at Home
Gingivitis, the earliest stage of gum disease, is the one form of gum damage you can fully reverse yourself. The inflammation is caused by bacterial buildup along the gumline, and removing that buildup consistently allows the tissue to heal. This typically takes two to four weeks of improved oral hygiene before you notice reduced bleeding and less puffiness.
The most effective brushing method for protecting and healing gums is the Modified Bass technique. Hold your toothbrush at a 45-degree angle so the bristles point toward the gumline. Make short, gentle back-and-forth strokes on each tooth, then sweep the brush away from the gumline toward the biting edge. This cleans just under the gum margin where bacteria collect without applying the kind of hard scrubbing that worsens recession. Use a soft-bristled brush and light pressure. If your bristles splay outward within a few weeks, you’re pressing too hard.
Daily flossing matters as much as brushing because a toothbrush can’t reach the surfaces between teeth where gum disease often starts. If traditional floss is difficult, interdental brushes or a water flosser accomplish the same goal.
A saltwater rinse can help reduce gum inflammation as a supplement to brushing and flossing. Mix half a teaspoon of salt into a cup of warm water, swish for 30 seconds, and spit. Salt water creates a temporary alkaline environment in the mouth that discourages bacterial growth and can soothe irritated tissue. It’s not a replacement for mechanical cleaning, but it’s a useful addition while your gums are healing.
Professional Deep Cleaning for Moderate Damage
When gum pockets have deepened beyond 3 mm and tartar (hardite buildup you can’t remove at home) has formed below the gumline, you’ll need scaling and root planing. This is a deep cleaning performed by a dentist or hygienist, usually under local anesthesia so you don’t feel discomfort.
Scaling removes plaque and tartar from above and below the gumline. Root planing smooths the root surfaces of your teeth so that gum tissue can reattach more easily. The procedure is typically done in two visits, each covering one side of the mouth. Afterward, gums may be sore for a few days and teeth can feel sensitive to temperature for a week or two.
The goal is to shrink those pockets back toward the healthy 1 to 3 mm range. In many cases of moderate periodontitis, deep cleaning halts the progression and allows partial reattachment of gum tissue. Your dentist will re-measure pocket depths at a follow-up visit, usually six to eight weeks later, to determine whether the tissue responded well or whether surgical options need to be considered.
Surgical Options for Advanced Recession
When gums have receded significantly, exposing tooth roots or creating cosmetic concerns, surgical repair can restore gum coverage. The two most common approaches are gum grafting and the Pinhole Surgical Technique, and they differ substantially in how they work and what recovery looks like.
Gum Grafting
Gum grafting places donor tissue over the areas where gum has receded. The tissue is usually taken from the roof of your mouth (a connective tissue graft) or occasionally from a tissue bank. Your dentist makes an incision at the recession site, cleans the exposed tooth roots, positions the graft tissue, and stitches it into place. The graft integrates with your existing gum tissue over the following weeks as blood supply establishes in the new tissue.
Recovery takes one to two weeks, sometimes longer. The first day involves bleeding, swelling, and discomfort that you manage with prescribed medications and rest. You’ll eat soft, cool foods like yogurt, pudding, and smoothies during initial healing. Gauze can typically be removed after about 30 minutes, and any dressing placed over the surgical site may fall off within the first few days or be removed at your follow-up appointment, usually scheduled one week after surgery. Strenuous activities should be avoided during the first several days. If you received sedation, you’ll need someone to drive you home.
Gum grafting is the stronger option for advanced recession and major tissue loss, where a substantial amount of coverage needs to be rebuilt.
Pinhole Surgical Technique
The Pinhole Surgical Technique is a minimally invasive alternative that repositions your existing gum tissue without grafts or stitches. A small pinhole is made above the recession site, and specialized instruments loosen and slide the gum tissue down to cover the exposed root. Because there are no incisions, no sutures, and no tissue harvested from elsewhere in your mouth, recovery is significantly faster. Most patients heal within a few days.
This approach works best for mild to moderate recession. If you’ve lost a large amount of tissue, there may not be enough existing gum to reposition, making traditional grafting the better choice.
What Gum Surgery Costs
Gum graft surgery in the United States averages around $2,742, with a typical range of $2,120 to $4,982. The final price depends on several factors: how many teeth need treatment, the size and location of the graft sites, whether the tissue comes from your own mouth or a donor bank (donor tissue costs more), the type of anesthesia used, and whether additional procedures like gum contouring are added for a more even appearance.
Pedicle grafts, which reposition tissue from right next to the recession site, tend to be less expensive than connective tissue grafts or grafts using donor material. Dental insurance may cover a portion of the cost if the procedure is deemed medically necessary rather than cosmetic, but coverage varies widely between plans.
Preventing Further Damage After Treatment
Whether you’ve reversed gingivitis at home or had surgical repair, the factors that caused the damage in the first place will cause it again if left unaddressed. Aggressive brushing is one of the most common causes of gum recession in people who otherwise have good oral hygiene. Switching to a soft brush and the 45-degree angle technique described above protects the gumline from mechanical wear.
Grinding or clenching your teeth, especially at night, puts chronic stress on gum tissue and the bone underneath it. A nightguard from your dentist can absorb that force. Tobacco use significantly slows gum healing and accelerates tissue breakdown, so quitting removes one of the biggest risk factors for recurring damage. Hormonal changes during pregnancy or menopause can also make gums more vulnerable to inflammation, which means extra attention to oral hygiene during those periods pays off.
After any professional gum treatment, your dentist will likely recommend more frequent cleanings, often every three to four months instead of the standard six. These maintenance visits catch early signs of new pocket formation before it progresses, keeping your gums stable long-term.