In my practice in Hall Green, gum recession is one of the concerns patients raise most often — usually after noticing a tooth "looks longer" than it used to, or a sudden twinge when they drink something cold. It's a gradual change, so by the time it's noticeable, it's often been developing quietly for a while.
The reassuring part is that gum recession caught early is simple and inexpensive to manage. Left untreated, it tends to progress and the options narrow. This guide walks through what causes receding gums, how to recognise it, what you can do to stop it getting worse, and the full range of treatment routes — from a routine clean through to gum graft surgery.
In short: gum recession is when gum tissue pulls back and exposes more of the tooth or root. It doesn't grow back on its own, so the main aim of treatment is to stop it progressing and, where appropriate, restore coverage surgically. Gum disease is the leading cause, though brushing habits, smoking and teeth grinding all play a part too. If you already know you need a graft and want exact pricing, our Gum Graft Cost Guide breaks down NHS and private costs by technique and severity.
What Is Gum Recession?
Gum recession happens when the soft tissue surrounding a tooth wears away or pulls back, exposing more of the tooth's surface — and eventually its root. As the gum line moves, small gaps or "pockets" open up between the tooth and the gum, which gives bacteria somewhere new to collect. Left alone, that ongoing bacterial buildup tends to make the recession worse, which is why it's rarely a problem that stays still.
Signs You May Have Receding Gums
Recession is usually painless in its early stages, so it's easy to miss. Common signs include:
- Teeth that look noticeably longer than they used to
- Sensitivity to hot, cold or sweet food and drink at the gum line
- A notch or groove you can feel with your tongue where the root has become exposed
- A visible colour change at the base of the tooth — exposed root tends to look more yellow than the enamel above it
- Gums that bleed easily when brushing or flossing
- An uneven gum line, where some teeth appear more affected than others
Stages of Gum Recession: How Severe Is Yours?
There's no single official grading scale patients are told day-to-day, but recession is generally thought of in three broad stages — knowing roughly where you sit can help you judge how urgently to get it checked:
- Early/mild: a tooth looks very slightly longer than its neighbours, or you notice a small notch at the gum line. Sensitivity may just be starting.
- Moderate: the root is visibly exposed, sensitivity is more noticeable, and the gap between teeth near the gum line often looks larger.
- Advanced/severe: significant root exposure, sometimes with visible bone loss on X-ray, and a real risk to the tooth's long-term stability if left untreated.
Only a dentist can tell you exactly where you fall on this — a mirror check is useful for noticing that something's changed, not for diagnosing how severe it is.
How Common Is Gum Recession in the UK?
Gum recession is genuinely common, not a rare complication. The Adult Oral Health Survey 2023 — the first full clinical survey of adult oral health in England in over a decade — found that interdental recession was present in around one in five dentate adults examined, while over 40% had periodontal pocketing of 3.5mm or more, an early clinical marker of gum disease. Taken together with softer indicators like plaque and bleeding, more than nine in ten adults examined showed at least one sign of gum-related problems. Prevalence increases with age, but recession isn't caused by age itself — it's the accumulation of risk factors like plaque, brushing habits and smoking over time.
What Causes Receding Gums?
Recession rarely has a single cause — it's usually a combination of the following, and identifying which applies to you shapes what treatment (and prevention) makes sense.
Gum disease (the leading cause)
Gum disease follows a fairly predictable path. Plaque builds up along the gum line; if it isn't removed, the gums become inflamed — this early stage, gingivitis, is reversible with better cleaning and a professional scale and polish. Left untreated, it can progress to periodontitis, where the infection spreads below the gum line and starts to break down the bone and tissue that support the tooth. This stage is not reversible, and it's the most common route to significant recession. The British Society of Periodontology has more detail on this progression if you want to read further.
Brushing too hard
A very common cause, particularly in younger patients with otherwise healthy gums. A hard-bristled brush, or a side-to-side scrubbing motion instead of gentle circles, physically wears the gum tissue away over months and years.
Smoking and tobacco use
Smoking reduces blood flow to the gums and weakens the body's ability to fight the bacteria that cause gum disease, so it acts as both a cause and an accelerator of recession — and it also slows healing after any gum treatment.
Teeth grinding (bruxism)
Grinding or clenching puts far more force through the teeth and gums than normal chewing. Over time, that extra pressure can weaken the gum's attachment, especially where the tissue is already thin.
Genetics
Some people are simply more predisposed to gum disease and thinner gum tissue regardless of how well they look after their teeth. If close family members have had gum problems, it's worth mentioning at your check-up so we can keep a closer eye on it.
Hormonal changes
Fluctuating hormone levels during pregnancy, the menstrual cycle and menopause can make gums more reactive to plaque than usual, which is why gum inflammation is so common in pregnancy in particular.
Other contributing factors
Misaligned teeth can put uneven pressure on the gum in specific spots; oral piercings can cause localised recession where metal rubs against the gum; and some patients notice mild recession during or after orthodontic treatment, though this is usually minor.
Can Receding Gums Grow Back?
No — once gum tissue has been lost, it will not grow back on its own. This is the single most important thing to understand about recession, because it's what makes early action worthwhile. Treatment can't reverse recession naturally, but it can stop it progressing, protect the exposed root from sensitivity and decay, and in many cases restore coverage surgically through a gum graft. The earlier recession is caught, the more of those options are realistically on the table.
Treatment Options at a Glance
What's right for you depends on how advanced the recession is and what's driving it. Broadly, options fall into two groups:
Non-surgical options
- Scale and polish — removes plaque and tartar above and below the gum line; often enough on its own for mild cases.
- Deep cleaning (scaling and root planing) — a more thorough clean below the gum line under local anaesthetic, usually done in sections over a few appointments.
- Desensitising treatment — fluoride varnish or similar applied to exposed roots to reduce sensitivity while other treatment takes effect.
Surgical options
- Gum graft surgery — tissue (usually taken from the roof of the mouth, or occasionally donor tissue) is used to cover the exposed root. This remains the most established and predictable way to restore gum coverage.
- Pinhole surgical technique — a less invasive, scalpel-free alternative for suitable cases, where the gum line is gently repositioned through a small entry point rather than grafted.
- Guided tissue regeneration or laser-assisted techniques — for more complex or advanced cases, a specialist periodontist may discuss these as options; they're less widely available and generally reserved for cases that need more than a standard graft.
Cost tends to move in one direction if recession is left unaddressed. What starts as a straightforward, inexpensive fix — improved brushing technique, a scale and polish — can progress to needing deep cleaning, then grafting, and in the worst cases contribute to tooth loss, where replacement options such as implants or bridges cost considerably more than any of the treatments above. Catching recession early isn't just simpler clinically, it's the cheaper path too.
For a full breakdown of gum graft techniques, what drives the price up or down, and current NHS and private cost ranges, see our dedicated Gum Graft Cost Guide.
Is Treatment Available on the NHS?
Non-surgical periodontal treatment — examination, deep cleaning, root planing — is available on the NHS as Band 2 treatment, currently £76.60 in England as of April 2026 (check current NHS charges, as these are reviewed annually). Gum grafting sits in more of a grey area: it's only offered on the NHS where a dentist judges the recession to be a genuine risk to the tooth, availability varies significantly between practices, and many patients are referred to a hospital periodontology department, which usually means a longer wait. If the concern is mainly cosmetic rather than a health risk, NHS funding typically isn't available and private treatment is the realistic route.
NHS dental charges are devolved, so the England figures above don't apply UK-wide. Wales, Scotland and Northern Ireland each run their own charging systems, and Scotland in particular differs a good deal — routine examinations are free for everyone, and treatment is free in full for patients under 26. If you're based outside England, check NHS Inform Scotland, the Welsh Government or nidirect for the exact current charge that applies to you.
How to Stop Gum Recession Getting Worse
Recession that's already happened won't reverse by itself, but you can do a lot to stop it progressing:
- Switch to a soft or ultra-soft brush and use gentle circular motions rather than scrubbing side to side.
- Consider an electric toothbrush — many models include a pressure sensor, which is genuinely useful if you tend to brush harder than you realise.
- Clean between your teeth daily with interdental brushes or floss — plaque left between teeth is a major driver of gum disease.
- If you smoke, quitting is one of the most impactful changes you can make for gum health specifically, not just general health.
- Ask about a nightguard if you grind your teeth — protecting the gums from that extra force can meaningfully slow recession.
- Keep up with regular check-ups. Recession is far easier to spot early at a routine appointment than to notice yourself.
Gum Health and Your Overall Health
Gum disease doesn't stay confined to the mouth. There's a well-established, though not fully one-directional, association between periodontal disease and cardiovascular risk — large pooled analyses of cohort studies have found periodontal disease linked to a moderately higher risk of cardiovascular events and stroke. A 2025 randomised trial from UCL, published in the European Heart Journal, found that intensive treatment of severe gum disease slowed the thickening of the carotid artery — a recognised early marker for cardiovascular disease — in otherwise healthy participants. It's also well recognised that gum disease and diabetes influence each other in both directions: gum disease can make blood sugar harder to control, and poorly controlled diabetes makes gum disease more likely and more severe. None of this means gum disease causes these conditions outright, but it's a good practical reason not to leave gum problems unaddressed.
When to See a Dentist About Receding Gums
Book a routine appointment if you notice teeth looking longer, new sensitivity, bleeding when you brush, or a persistent change in how your gums look. Book urgently if you have swollen or painful gums, a tooth that feels loose or has shifted, pus around a tooth, or significant pain when chewing.
What Happens at a Gum Assessment
When a patient comes to us with possible recession, the first visit is about establishing how advanced it is and what's driving it, rather than jumping straight to treatment. That typically means talking through your brushing habits, smoking history and any grinding or family history of gum problems; a periodontal examination using a small probe to measure the depth around each tooth; checking for bleeding, which tells us how active any inflammation is; and X-rays where needed to see the bone level supporting the teeth. From there we can put together a treatment plan that matches the actual cause, rather than treating the symptom alone.
Can receding gums grow back naturally?
How much does treatment for receding gums cost?
Is treatment for receding gums painful?
Will I need a gum graft, or is a deep clean enough?
Is receding gum treatment covered by dental insurance?
What age do gums start to recede?
Can stress cause receding gums?
Will I need treatment again in the future?
What's the difference between receding gums and gum disease?
Can children or teenagers get receding gums?
Does everyone with gum disease develop receding gums?
Related Reading
Already know you need surgical treatment and want to compare exact prices? Our Gum Graft Cost Guide covers NHS and private pricing for gum grafts and the pinhole technique, broken down by severity.
Why Choose Robinhood Dental Practice
- GDC-registered clinical team based in Hall Green, Birmingham — Dr Mudassir, GDC No. 196599
- Treating the local Birmingham community since 1975
- Open seven days a week, making review appointments easier to fit around work
- A clear, written treatment plan and quote before any surgical treatment begins
- Treatment that addresses the underlying cause of recession, not just the symptom
If you've noticed any of the signs above, the earlier we see you, the more options are usually available. Call 0121 744 1484 or book a consultation to have your gums properly assessed.
