A tooth that suddenly looks longer is not just a cosmetic concern. It can be a sign that the gum tissue has pulled away from the tooth, exposing a sensitive root surface that was never meant to face daily heat, cold, and chewing pressure. The best treatments for receding gums depend on what caused the recession, how much tissue has been lost, and whether gum disease is active.
Receding gums do not grow back on their own. The good news is that modern dentistry can stop the damage, reduce sensitivity, improve the appearance of your smile, and in many cases restore lost coverage with periodontal treatment. The right first step is a thorough exam, not a one-size-fits-all product from the store shelf.
Why gums recede in the first place
Gum recession has several possible causes. Periodontal disease is one of the most common. Bacteria collect below the gumline, creating inflammation that can damage the gums and the bone supporting your teeth. As that support is lost, the gums can pull back.
Recession can also happen without advanced gum disease. Brushing too aggressively with a hard-bristled toothbrush, clenching or grinding your teeth, tobacco use, naturally thin gum tissue, poorly positioned teeth, and past orthodontic movement can all contribute. Some people notice recession around only one or two teeth, while others have generalized recession throughout the mouth.
That is why treatment starts with identifying the cause. Covering exposed roots without treating infection, bite pressure, or traumatic brushing can allow the problem to continue.
Best treatments for receding gums based on your needs
There is no single best treatment for every patient. Your dentist will measure the gum pockets around each tooth, check for bleeding and bone loss, review your bite, and may use digital imaging to see what is happening below the surface. From there, your treatment can be matched to the severity of the recession.
Professional periodontal cleaning
If plaque and tartar below the gumline are causing inflammation, scaling and root planing may be the first recommendation. Often called a deep cleaning, this treatment removes hardened bacteria deposits from the tooth roots and smooths the root surfaces so gums can heal more effectively.
A deep cleaning does not replace missing gum tissue, but it can stop active periodontal disease and help reduce swelling and bleeding. Once inflammation comes down, the gumline may look different because swollen tissue is no longer masking the true level of recession. That can be concerning at first, but treating the infection is essential to protecting the teeth and bone you still have.
For patients with ongoing periodontal needs, regular periodontal maintenance visits are usually part of the long-term plan. These visits are more frequent and more targeted than a standard cleaning.
Periodontal laser treatment
For certain gum disease cases, periodontal laser treatment may be used as part of care. Laser technology can help address infected tissue and bacteria in periodontal pockets with a focused approach. It may support healing and can be a comfortable option for appropriate patients.
Laser treatment is not automatically the answer to every case of recession. If a tooth has significant exposed root surface or lost supporting bone, additional treatment may still be necessary. A clinical exam is the best way to determine whether laser periodontal care fits your situation.
Gum grafting for exposed roots
When recession is more noticeable, causes persistent sensitivity, or puts a tooth at risk, a gum graft may offer the most predictable cosmetic and protective result. During grafting, a dentist or periodontal provider adds tissue to reinforce the area and cover part or all of the exposed root when possible.
The tissue may come from the roof of the mouth or from a donor source, depending on the treatment plan. Gum grafting can make the gumline look more balanced, reduce sensitivity, and create thicker, stronger tissue around vulnerable teeth.
Not every exposed root can be fully covered. Results depend on the location of the tooth, the amount of bone support, tissue thickness, and your brushing and bite habits. Still, even partial coverage or tissue thickening can provide meaningful protection.
Treating grinding and bite pressure
If you wake up with jaw soreness, headaches, worn teeth, or chipped edges, grinding may be adding pressure to already vulnerable gums. A custom night guard can help protect teeth from nighttime clenching and grinding. Bite adjustment or restorative treatment may also be considered when an uneven bite is concentrating force on specific teeth.
This step is especially valuable after gum treatment. Without controlling excess pressure, recession can return or worsen around thin gum tissue.
Changing daily brushing habits
The toothbrush matters more than many people realize. Brushing harder does not clean better. In fact, firm scrubbing along the gumline can wear away gum tissue and the root surface over time.
Use a soft-bristled brush, gentle circular motions, and a toothpaste designed for sensitivity if exposed roots are uncomfortable. An electric toothbrush with a pressure sensor can be helpful for people who tend to brush too forcefully. Floss or use an interdental cleaner daily, but avoid snapping it aggressively against the gums.
If recession is mild and there is no active infection, these changes, combined with routine professional care, may be enough to prevent further loss. They will not regrow the gums, but they can protect what remains.
Can sensitivity toothpaste fix receding gums?
Sensitivity toothpaste can help calm discomfort from exposed roots, especially with cold drinks, sweets, or brushing. Some formulas block sensation pathways or help strengthen the exposed tooth surface. Your dentist may also apply fluoride varnish or bonding material to shield a sensitive root.
These options manage symptoms. They do not treat gum disease, rebuild bone, or replace lost tissue. If sensitivity is new, severe, or limited to one tooth, do not assume it is only recession. A cavity, cracked tooth, or infection can cause similar pain and needs prompt evaluation.
When to schedule a gum evaluation
Do not wait until a tooth feels loose. Early periodontal care is typically simpler, more comfortable, and more affordable than treating advanced disease. Schedule an exam if you notice bleeding when brushing, bad breath that keeps returning, red or swollen gums, teeth that look longer, spaces developing between teeth, or sensitivity near the gumline.
You should also be seen if one area of recession is getting worse quickly. Localized recession may be linked to brushing trauma, a thin gumline, tooth position, or bite pressure, and catching it early can help avoid more involved treatment.
At Smile Center, patients can receive a full assessment of their gums, teeth, bite, and bone support in one convenient dental network. Your care plan should be clear about what is urgent, what can be monitored, and what treatment costs to expect. If extensive treatment is recommended, ask about phased care and flexible payment options so cost does not force you to postpone needed care.
How to protect your results long term
Successful treatment is not only about what happens in the dental chair. It is also about preventing the same factors from damaging your gums again. Keep professional cleanings on schedule, follow any recommended periodontal maintenance plan, use a soft toothbrush, and wear a night guard if grinding is part of the problem.
Tobacco use can make gum disease harder to control and healing less predictable, so reducing or quitting is one of the strongest choices you can make for your gums. Managing diabetes and other health conditions also matters because they can affect inflammation and healing.
A receding gumline deserves attention, but it does not have to define your smile. With a timely exam and a treatment plan built around the real cause, you can protect your teeth, feel more comfortable, and move forward with confidence.