Gums usually recede because of gum disease, brushing too hard, teeth grinding, genetics, or tobacco use, and once gum tissue has receded, it does not grow back on its own. Mild recession is very common in adults and can often be stopped from getting worse with gentle brushing and professional care, while more advanced recession may need gum treatment or grafting to cover exposed roots. Early assessment through regular dental hygiene services is the best way to protect the gums you still have.
Noticing that your teeth look longer, feel more sensitive, or have small notches near the gum line can be unsettling. Many people only realise their gums have receded when a hygienist points it out. The reassuring news is that recession usually develops slowly, which means there is time to slow or stop it once the cause is understood.
Several of the clinic’s dental services help with gum recession, including non-surgical gum therapy for gum disease, TMJ/TMD therapy for clenching, and bonded fillings to protect sensitive, exposed root surfaces.
Gum treatment can feel daunting, especially for nervous patients. Gentle techniques and sedation options help make deeper cleanings calm and comfortable.
If you would like to know how the Bolton dental team approaches gum health, or you want a check of your gum line, you can request an appointment online in a few minutes.
What Is Gum Recession?
Gum recession happens when the gum tissue around a tooth pulls back or wears away, exposing more of the tooth and eventually part of the root. Root surfaces are not covered by enamel, so they are more sensitive and more vulnerable to decay. Recession can affect one tooth or several, and it often progresses gradually over years.
Is Gum Recession Common, Temporary, or Serious?
- Common: many adults have some recession, and it becomes more frequent with age.
- Not temporary: lost gum tissue does not regenerate by itself, although inflammation and puffiness can improve.
- Can become serious: recession linked to gum disease can lead to bone loss, loose teeth, and eventually tooth loss if untreated.
Why Are My Gums Receding? Common Causes
Gum Disease
Periodontal disease destroys the gum fibres and bone that support teeth, causing gums to pull away and recede.
Aggressive Brushing
Brushing hard with a stiff brush, especially side to side, can wear gum tissue away, often near the canines and premolars.
Teeth Grinding and Clenching
Heavy forces can stress the gum line and contribute to notches called abfractions near the gums.
Genetics and Thin Gum Tissue
Some people naturally have thin, delicate gums that recede more easily.
Tobacco Use
Smoking and chewing tobacco irritate gums and increase the risk of gum disease and recession.
Misaligned Teeth or Orthodontic Movement
Teeth that sit outside the normal arch may have thinner bone and gum coverage.
Lip or Tongue Piercings
Jewellery can rub against the gums and cause localised recession.
Hormonal Changes
Puberty, pregnancy, and menopause can make gums more sensitive to plaque.
Signs Your Gums May Be Receding
- Teeth look longer than they used to.
- Sensitivity to cold, hot, or sweet foods near the gum line.
- A notch or ledge you can feel where the tooth meets the gum.
- Visible yellowish root surfaces.
- Gaps between teeth near the gum line.
- Bleeding or swollen gums.
Can Receding Gums Grow Back?
No, gum tissue does not grow back once it has receded. However, there is good news:
- Recession can often be stopped from progressing by treating the cause.
- Inflamed, puffy gums can tighten and look healthier after treatment.
- Exposed roots can be protected with bonding to reduce sensitivity.
- In suitable cases, gum grafting procedures performed by a periodontal specialist can cover exposed roots.
Safety note: be cautious of products that claim to “regrow gums” naturally. No rinse, oil, or supplement has been shown to regenerate lost gum tissue. Delaying proper care while trying unproven remedies can allow gum disease to progress.
Treatment Options for Receding Gums
| Treatment | What It Does | Best For |
|---|---|---|
| Improved brushing technique | Stops mechanical wear | Recession caused by hard brushing |
| Non-surgical gum therapy | Removes tartar and bacteria below the gum line | Recession linked to gum disease |
| Desensitising treatments | Reduce sensitivity on exposed roots | Mild recession with sensitivity |
| Bonded fillings | Cover notches and exposed root areas | Sensitive or notched teeth |
| Night guard and TMJ/TMD therapy | Reduces grinding forces | Recession linked to clenching |
| Gum grafting (specialist referral) | Covers exposed roots with new tissue | Moderate to advanced recession |
What Happens at a Gum Assessment?
- History: your dentist asks about brushing habits, grinding, smoking, and health conditions.
- Measurements: recession and pocket depths are measured around each tooth.
- X-rays: show bone levels around the roots.
- Bite check: looks for signs of grinding or uneven forces.
- Diagnosis: the cause and severity of recession are explained.
- Plan: treatment and a maintenance schedule are agreed.
How to Stop Gum Recession From Getting Worse
- Use a soft-bristled toothbrush and gentle circular strokes.
- Consider an electric toothbrush with a pressure sensor.
- Clean between your teeth daily.
- Use a fluoride or sensitivity toothpaste.
- Wear a night guard if you grind your teeth.
- Stop smoking or using tobacco.
- Attend regular checkups and cleanings.
Stages of Gum Recession
| Stage | What You Might Notice | Typical Approach |
|---|---|---|
| Early | Slight sensitivity, teeth look a little longer in one area | Technique changes, sensitivity toothpaste, monitoring |
| Moderate | Visible root surface, notches, more sensitivity | Treat the cause, bonding, gum therapy if needed |
| Advanced | Significant root exposure, possible looseness, gaps | Gum therapy, specialist referral for grafting, close maintenance |
Recognising recession at the early stage gives you the most options and the simplest treatment.
Gum Recession and Tooth Decay
Exposed roots are softer than enamel, so they decay more easily. Root cavities can develop quickly, especially in people with dry mouth from medications or those who snack frequently. Using a fluoride toothpaste, limiting sugary snacks, and asking about professional fluoride treatment can protect exposed roots. Your hygienist can also spot early root decay during cleanings, when it is easiest to treat.
Recession Around Crowns, Bridges, and Implants
When gums recede around a crown or bridge, the edge of the restoration may become visible as a dark line or a small step. This can trap plaque and increase the risk of decay at the margin. Around implant restorations, recession can expose the metal collar and signal inflammation that needs attention. Careful cleaning with interdental brushes and regular professional checks help keep the gum line stable around dental work.
Recession in Younger Adults
Recession is not limited to older patients. Teenagers and young adults with braces, thin gums, piercings, or aggressive brushing habits can develop it too. Spotting it early in younger patients is especially valuable, because simple changes can protect the gums for decades.
Who Is Most at Risk?
- People with a family history of gum disease or thin gums.
- Smokers and tobacco users.
- People who grind or clench their teeth.
- Those who brush very hard or use stiff brushes.
- People living with diabetes.
- Anyone who has had orthodontic treatment that moved teeth significantly.
Mention any of these risk factors at your next visit so your dental team can tailor your care plan.
Myths About Receding Gums
- Myth: “Receding gums are just part of ageing.” Fact: recession is more common with age, but it is usually caused by gum disease, brushing habits, or grinding, which can be managed.
- Myth: “Oil pulling can regrow gums.” Fact: there is no evidence that any home remedy regenerates gum tissue.
- Myth: “If my gums do not hurt, they are healthy.” Fact: gum disease is often painless in its early stages.
- Myth: “Gum treatment is always painful.” Fact: modern treatment uses local anaesthetic, and sedation can help anxious patients feel relaxed.
Real Patient Scenarios
The Enthusiastic Brusher
A patient had recession on the upper canines from scrubbing with a medium brush. Switching to a soft brush and better technique stopped the recession, and bonding reduced sensitivity.
The Hidden Gum Disease
Another patient noticed longer-looking lower front teeth. Gum measurements showed periodontitis. Non-surgical gum therapy and regular maintenance stabilised the gums.
The Night Clencher
A third patient had notches near the gum line on several teeth. Clenching was identified, and a night guard combined with bonded fillings protected the teeth.
Living Comfortably With Receded Gums
Even when some recession has already happened, you can stay comfortable and keep your teeth healthy. Choose lukewarm rather than very hot or icy drinks if your teeth are sensitive, and use a sensitivity toothpaste consistently. Rinse with water after acidic foods, and wait before brushing so softened enamel and root surfaces are not worn away. Keep your gum line clean with a soft brush, and do not skip interdental cleaning, because plaque around exposed roots can quickly lead to decay. With the right routine and regular professional support, many people keep their teeth for life despite earlier recession.
Common Mistakes to Avoid
- Brushing harder to “clean better”.
- Ignoring bleeding gums.
- Relying on unproven remedies instead of professional care.
- Skipping cleanings because teeth do not hurt.
- Delaying treatment for grinding.
Why a Licensed Dental Team Matters
Gum recession has several possible causes, and effective treatment depends on accurate diagnosis. In Ontario, dentists must be registered with the Royal College of Dental Surgeons of Ontario (RCDSO), which sets standards for safe, ethical care. A licensed team can measure your gums precisely, treat the cause, and refer you to a specialist when grafting is needed.
Gum Care at Bolton Park Dentistry
Bolton Park Dentistry is a trusted Dental Clinic in Bolton offering comprehensive care in a calm, welcoming environment designed to ease anxiety. The clinic welcomes new patients, provides same-day appointments when available for urgent needs, and offers sedation options for patients who feel nervous. It is also a dependable Emergency Dental Clinic in Bolton.
Services include hygiene and preventive care, amalgam-free and bonded fillings, crowns, bridges, extractions, root canal therapy, implant restoration, porcelain veneers, teeth whitening, athletic sports guards, TMJ/TMD therapy, non-surgical gum therapy, and free consultations for implants and braces. Families across Bolton and surrounding communities trust it as their Family Dentist in Bolton, while others visit for a Cosmetic Dentist in Bolton or the Best Teeth Whitening Bolton has available. Call 647-496-2336, email reception@boltonparkdentistry.com, visit boltonparkdentistry.com, or visit 14 Parr Blvd Unit 5, Bolton, Ontario L7E 4H1. Patients often call it the Best Dental Clinic in Bolton, a comfortable Dental Office in Bolton, and home to a Top Dentist in Bolton, with every Dentist in Bolton on the team RCDSO registered.
Frequently Asked Questions
Can receding gums be reversed?
Lost gum tissue does not grow back naturally, but recession can be stopped, and grafting can cover exposed roots in suitable cases.
Is gum recession a sign of gum disease?
It can be, but it can also result from hard brushing, grinding, or genetics. A gum assessment identifies the cause.
Why are my teeth sensitive near the gum line?
Receding gums expose root surfaces without enamel, which react to hot, cold, and sweet foods.
Does whitening affect receding gums?
Whitening can increase sensitivity on exposed roots. Your dentist can protect these areas before whitening.
How often should I see the hygienist if I have receding gums?
Often every three to six months, depending on your gum health and risk factors.
Conclusion
Gums recede due to gum disease, hard brushing, grinding, genetics, or tobacco, and the lost tissue does not grow back on its own.
Treating the cause can stop recession from progressing and protect your teeth.
Regular checkups and gentle daily care are the best ways to keep your gum line healthy.