Gum Treatment in Clapham: Stop Gum Disease Before It Costs You Your Teeth
Reviewed by Dr Maciej Skorski (GDC 238390), Dentist at SW11 Medical Clinic, Clapham Junction
Published: July 2026
Here is a fact most people find surprising: gum disease — not tooth decay — is the leading cause of tooth loss in UK adults. It is painless in its early stages, which is exactly why it is so dangerous: by the time teeth feel loose, years of silent damage have already occurred. The good news is that gum disease is highly treatable when caught early. If you have noticed blood on your toothbrush, persistent bad breath or receding gums, professional gum treatment in Clapham is available at SW11 Medical Clinic, two minutes from Clapham Junction, with a professional scale and polish at £120 — a fraction of Central London prices.
What Is Gum Disease — and What Does Gum Treatment Involve?
Gum disease develops in two stages. The first, gingivitis, is inflammation of the gums caused by plaque bacteria accumulating along the gum line. Gums become red, puffy and bleed when brushed. Gingivitis is fully reversible with professional cleaning and improved home care.
Left untreated, gingivitis can progress to periodontitis, where the infection spreads below the gum line and begins destroying the bone and ligaments that anchor your teeth. Pockets form between the teeth and gums, harbouring bacteria that ordinary brushing cannot reach. Bone loss from periodontitis is permanent — which is why early treatment matters so much.
Gum treatment (periodontal therapy) is the professional removal of the plaque and hardened tartar (calculus) driving this process. It ranges from a routine scale and polish for early disease to deep cleaning — also called root surface debridement — where the root surfaces within gum pockets are meticulously cleaned under local anaesthetic. Research increasingly links untreated gum disease with wider health problems, including poorly controlled diabetes and cardiovascular disease, so healthy gums are about far more than your smile.
Who Needs Gum Treatment?
Warning signs include gums that bleed during brushing or flossing, red or swollen gums, persistent bad breath or a bad taste, gums pulling away from the teeth so teeth look longer, new gaps appearing between teeth, teeth that feel loose or have shifted, and discomfort when chewing. Smokers deserve special mention: smoking masks bleeding — the key early warning sign — while dramatically accelerating bone loss, so smokers should have their gums assessed regularly even if they seem fine.
Risk is also higher if you have diabetes, are pregnant, take certain medications, are under prolonged stress, or have a family history of gum disease. Crucially, bleeding gums are never normal. “My gums have always bled a bit” is one of the most common things patients tell us — and it always warrants an assessment.
Gum Treatment at SW11 Medical Clinic: Step by Step
Step 1 — Periodontal assessment. During your examination, we measure the depth of the pockets around each tooth with a gentle probe, record bleeding points and check for gum recession and tooth mobility. X-rays show us the bone levels. This gives an exact map of your gum health.
Step 2 — Professional scale and polish (£120). For gingivitis and mild disease, our hygienist removes all plaque and tartar above and just below the gum line, then polishes the teeth to make it harder for plaque to reattach. Most patients find this comfortable; sensitive areas can be numbed.
Step 3 — Deep cleaning for periodontitis. Where pockets are deeper, we clean the root surfaces section by section under local anaesthetic, usually over one or two dedicated visits. This is completely painless during treatment.
Step 4 — Home care coaching. Treatment succeeds only alongside excellent daily cleaning. We show you exactly how to use interdental brushes and the right technique for your mouth — specific, practical instruction rather than generic advice.
Step 5 — Review and maintenance. We re-measure your gums after eight to twelve weeks to confirm the pockets are shrinking, then place you on a personalised maintenance schedule. Regular hygienist visits every three to six months are the proven way to keep periodontitis stable, and your gum health is monitored at every routine check-up.
Gum Treatment Cost Comparison in London
| Provider | Typical Cost |
|---|---|
| Harley Street practices | £150–£250 per hygiene visit; deep cleaning £400–£1,500+ |
| Central London average | £95–£180 per hygiene visit; deep cleaning £300–£900 |
| NHS Band 2 | £75.30 — where NHS places exist; specialist gum care often means long referral waits |
| SW11 Medical Clinic, Clapham | Scale & polish £120; deep cleaning quoted per case at South London prices |
The economics of gum treatment are stark. Stabilising gum disease costs a few hundred pounds at most. Losing teeth to periodontitis and replacing them costs thousands — dental implants start from £1,100 per tooth at our clinic, and considerably more elsewhere. Keeping your natural teeth is always the cheaper option.
Results: What to Expect After Treatment
Gums respond quickly once the bacterial deposits are removed. Bleeding typically reduces noticeably within one to two weeks, swelling settles, breath freshens and gums regain their firm, pink appearance. After deep cleaning, pockets shrink over the following two to three months as the gums heal and tighten around the teeth. You may notice temporary sensitivity and that teeth look slightly longer as swollen gums shrink back to a healthy contour — a sign of healing, not harm. Periodontitis is controlled rather than cured, so long-term success depends on maintenance visits and daily interdental cleaning; patients who follow their maintenance plan keep their teeth for decades.
Frequently Asked Questions
How much does gum treatment cost in Clapham?
At SW11 Medical Clinic, a professional scale and polish costs £120. Deeper periodontal cleaning is quoted after your assessment, depending on how many areas need treatment — and consistently at prices well below the £400–£1,500 commonly charged in Central London and Harley Street.
Is gum treatment painful?
A routine scale and polish is comfortable for most patients, with occasional cold sensitivity in exposed areas. Deep cleaning is performed under local anaesthetic, so you feel nothing during treatment. Mild tenderness for a day or two afterwards is normal and settles with simple painkillers.
Can I get gum treatment on the NHS in Clapham?
Basic gum treatment falls under NHS Band 2 (£75.30), but access is the problem: most Clapham and Battersea practices have closed their NHS lists, and referral to NHS specialist periodontal services can take many months. Private treatment means your gum disease is assessed and treated within days — which matters, because bone loss continues while you wait.
Can receding gums grow back?
No — gum tissue lost to recession does not regrow on its own. However, treatment stops the recession from progressing, and exposed sensitive root surfaces can be protected with desensitising treatment or white fillings. In selected cases, gum grafting can rebuild lost tissue; we can advise whether you are a candidate.
How do I stop gum disease coming back?
Daily interdental cleaning (interdental brushes or floss), twice-daily brushing along the gum line, not smoking, and keeping your professional maintenance appointments every three to six months. Patients who follow this routine keep periodontitis stable long term; those who stop maintenance almost always relapse.
Bleeding gums are your mouth’s early warning system — don’t ignore it. Book a gum assessment at SW11 Medical Clinic today. Call 020 7585 2276 or book online. We are located at 45 Lavender Hill, London SW11 5QW, two minutes’ walk from Clapham Junction station.
SW11 Medical Clinic — Private dental and medical care in the heart of Clapham.