A tooth that suddenly looks longer than it used to can be unsettling. Gum recession exposes more of the tooth root, which may cause sensitivity to cold drinks, make your smile look uneven, and leave the tooth more vulnerable to decay. The best treatments for receding gums depend on why the gums pulled away in the first place, how much root is exposed, and whether active gum disease is involved.
The reassuring news is that treatment can often stop recession from progressing. In some cases, it can also restore lost gum coverage. A gentle exam is the right first step because the most effective solution is rarely a one-size-fits-all product from the store.
Why gums recede
Healthy gums fit snugly around the teeth and protect the roots. Recession happens when gum tissue is damaged, inflamed, or gradually worn away. Periodontal disease is a common cause. Bacteria and hardened plaque below the gumline can create inflammation that damages the tissue and bone supporting the teeth.
Recession is not always caused by gum disease, though. Brushing with too much pressure or using a hard-bristled toothbrush can wear away tissue over time. Teeth grinding, tobacco use, poorly positioned teeth, bite problems, lip or tongue piercings, and even naturally thin gum tissue can contribute. Some people are simply more prone to gum recession because of genetics or the shape of their teeth and jawbone.
That is why treating sensitivity alone is not enough. If the source of the recession remains active, the gums may continue to pull back despite your best efforts at home.
Best treatments for receding gums: start with the cause
A dentist or periodontal provider will look at the gumline, measure the spaces around your teeth, check for bleeding and plaque buildup, and may take digital X-rays to evaluate bone support. This assessment helps distinguish early irritation from more advanced periodontal disease or recession related to brushing, grinding, or tooth position.
Professional cleaning and improved home care
When plaque and tartar buildup are limited to the visible tooth surfaces, a professional cleaning may be enough to reduce inflammation. Your dental team can also show you how to clean effectively without injuring the gumline.
For many patients, switching to a soft-bristled brush and using a gentle, angled brushing technique makes a meaningful difference. Pressing harder does not clean better. Small circular motions at the gumline, along with daily flossing or another interdental cleaner recommended for your smile, can help keep inflammation under control.
If recession has made teeth sensitive, a desensitizing toothpaste may provide relief. Fluoride treatments or prescription-strength products may also help strengthen exposed root surfaces. These options do not regrow gum tissue, but they can make daily eating and drinking more comfortable while protecting the root from decay.
Scaling and root planing for gum disease
When bacteria and hardened deposits have collected beneath the gumline, a routine cleaning is usually not enough. Scaling and root planing is a nonsurgical periodontal treatment that carefully removes buildup from below the gums and smooths the root surfaces. A smoother root makes it harder for bacteria to attach and gives irritated gum tissue a better chance to heal.
This treatment is often performed in sections of the mouth, with local anesthetic available for comfort. Follow-up visits are essential. Periodontal disease is manageable, but it needs ongoing care to protect the bone and tissue around the teeth. Depending on your needs, your dentist may recommend periodontal maintenance appointments more often than standard cleanings.
For some patients with deeper periodontal pockets, additional treatments may be recommended to reduce bacteria and support healing. The right plan depends on the health of the bone, the depth of the pockets, and how the gums respond after initial therapy.
Treating clenching, grinding, and bite pressure
If you wake up with a sore jaw, frequent headaches, or worn teeth, nighttime clenching or grinding may be placing extra force on your teeth and gums. That pressure can worsen recession, especially around teeth with thinner supporting bone.
A custom night guard can cushion the teeth and reduce the damage caused by grinding while you sleep. If bite alignment or tooth position is contributing to the problem, your dentist may discuss restorative or orthodontic options. These recommendations are highly individual, but reducing harmful forces can help protect the gums from further stress.
Gum grafting for exposed roots
Gum grafting is often the most effective option when recession is significant, roots are exposed, or the gum tissue is very thin. During this procedure, a dentist or specialist places donor tissue – often from another area of your mouth or a carefully selected donor source – over the recessed area. The goal is to thicken the gumline, cover the root when possible, and make the area more stable for the future.
Not every recessed tooth needs a graft. Mild recession that is stable, free of inflammation, and not causing sensitivity or cosmetic concerns may only need monitoring and preventive care. But grafting can be especially valuable when recession is progressing, the root is wearing down, or the appearance of the gumline affects your confidence.
Recovery varies, but most patients are given clear instructions for eating softer foods, keeping the area clean, and avoiding brushing directly on the surgical site until it has healed. Modern techniques and careful planning can make the process more comfortable than many patients expect.
Restoring damaged root surfaces
Exposed roots are softer than enamel and can develop notches, decay, or noticeable discoloration. When that happens, tooth-colored bonding may protect the damaged area and improve appearance. A restoration may also reduce sensitivity by covering exposed dentin.
Bonding is useful when the root has already been worn or decayed, but it does not address active gum disease or replace missing gum tissue. It is often part of a broader plan that includes periodontal treatment and gentler brushing habits.
Can receding gums grow back on their own?
Gum tissue typically does not grow back naturally once it has receded. Reducing inflammation can make gums look healthier and less swollen, which sometimes changes the appearance of the gumline. However, true lost tissue generally requires grafting or another professional treatment if root coverage is the goal.
This is one reason early care matters. Addressing bleeding gums, sensitivity, or a changing gumline before recession becomes severe can help preserve more of your natural tissue and avoid more extensive treatment later.
What to avoid when your gums are receding
Be cautious with claims that oils, powders, or aggressive brushing routines can rebuild gums. Good home care supports healthy tissue, but it cannot remove tartar below the gums, correct bone loss, or reliably restore lost gum coverage.
Avoid brushing harder in an effort to make teeth feel cleaner. Choose a soft brush, replace it regularly, and ask your dental team to review your technique. If you use whitening products and your exposed roots are sensitive, pause and ask whether a gentler approach is appropriate. Whitening can sometimes increase sensitivity in areas where the roots are exposed.
Tobacco use can also interfere with gum health and healing. Quitting or reducing tobacco is one of the most meaningful steps you can take for both periodontal treatment and your overall health.
When to schedule a dental visit
Schedule an evaluation if you notice gums pulling away from a tooth, new tooth sensitivity, bleeding when brushing or flossing, persistent bad breath, loose teeth, or changes in how your bite feels. These symptoms do not always mean severe disease, but they deserve a closer look.
At Dental Care of Plano, Dr. Banerjee and the team take a conservative, patient-centered approach to periodontal concerns. Your visit should include a clear explanation of what is causing the recession, which treatments are truly necessary, and how to fit care into your schedule and budget.
A healthier gumline begins with an accurate diagnosis and a plan you can realistically maintain. If something about your gums has changed, a timely exam can provide clarity, comfort, and a practical path toward protecting your smile.