Gum Disease Treatment: Stages, Symptoms and Options Explained

If you’ve noticed blood in the sink after brushing, or your gums have been looking redder and puffier than they should, you’re probably already wondering whether something’s wrong. 

The honest answer is that yes, bleeding gums are a sign of gum disease. And no, that’s not normal even if it’s been happening for years. 

But the good news is that in its early stage, gum disease is completely reversible. A professional clean, a few changes at home, and it goes away. 

Even in its later stage, where real damage has happened, it can be stopped and managed so you keep your teeth and your gums stable.

The problem is that most people don’t know they’ve got it until it’s been quietly doing its thing for years, because it usually doesn’t hurt. 

So let’s talk about what’s actually going on, what each stage means, and what the gum disease treatment looks like at each point.

What’s Actually Happening in Your Gums

Gum disease starts with plaque. That sticky film of bacteria that builds up on your teeth every day, especially along the gumline. Everyone gets it and it’s completely normal. The only question is whether it gets removed properly before it causes a problem.

If it doesn’t, two things happen. First, the plaque hardens into tartar, which is the chalky, yellowish buildup you sometimes see near the gumline. Tartar can’t be brushed off at home. It needs a dentist or hygienist to remove it. 

Second, the bacteria in the plaque start irritating the gum tissue, and that irritation becomes inflammation. That’s what makes the gums red, puffy, and prone to bleeding.

Left alone, that inflammation moves deeper into the bone and tissue that actually hold your teeth in place. That progression is what gum disease is, and what stage you are in decides the treatment.

The Stages of Gum Disease

Gum disease doesn’t happen suddenly. It progresses slowly over the years and through different stages:

Gingivitis

This is the early stage of gum disease in which your gums are inflamed. They might look red, feel a bit tender, and bleed when you brush or floss. 

There’s no pain most of the time. That’s why so many people ignore it or assume bleeding gums are just something that happens. But healthy gums don’t bleed when you brush them.

The good news about gingivitis is that it’s completely reversible. No permanent damage has happened yet and the inflammation is only in the gum tissue, not in the bone underneath. 

A professional clean to remove the plaque and tartar, some honest guidance on brushing and flossing technique, and regular hygiene visits going forward is usually all it takes. The gums calm down and things go back to normal.

Periodontitis

If gingivitis gets left alone, it can progress to periodontitis. This is where things get more serious, because the inflammation has moved below the gumline and started affecting the bone and tissue that support your teeth.

What happens is that small gaps called pockets open up between the gum and the tooth. Bacteria collect in those pockets, and a toothbrush can’t reach them. The deeper the pockets get, the more bacteria collect, and the more bone gets lost around the roots.

Periodontitis isn’t reversible. The bone that’s gone doesn’t grow back on its own. But it absolutely can be stopped, and that’s the important thing. With the right gum disease treatment, the pockets can be reduced and the condition stabilised so it doesn’t progress any further.

Advanced Periodontitis

In this stage, significant bone has been lost. Teeth may have started loosening, shifting, or drifting apart. You might notice your teeth looking longer as the gums pull back, gaps appearing between teeth that weren’t there before, or a persistent bad taste that won’t go away no matter what you do.

At this stage, specialist treatment from a periodontist, a dentist who focuses specifically on gum disease, is what makes the real difference. The condition can still be managed but requires more complicated treatment.

How Do You Know If You’ve Got Gum Disease

It’s tricky to know you have gum disease because it usually doesn’t cause any pain. That said, there are signs worth watching for:

• Bleeding when you brush or floss, even a small amount, even if it only happens sometimes
• Gums that look red or swollen, or feel tender when you touch them
• Bad breath that doesn’t shift no matter how well you brush, because the bacteria causing it are sitting in places your toothbrush can’t reach
• Gums that seem to be receding, making your teeth look longer than they used to
• Teeth that feel loose, or that have shifted from where they used to sit

If any of that sounds familiar, it’s worth getting it looked at, because it’s easier to treat it if caught early.

One thing gum disease doesn’t cause is a fever, a rash, or diarrhoea. If you’ve got any of those alongside sore gums, something else is going on and it’s worth seeing your GP.

Concerned about your gums? Call us on 020 7580 4200 to book an assessment.

What Gum Disease Treatment Actually Looks Like

The treatment depends on the stage, and it builds from simple to more involved as the disease progresses.

For gingivitis

A professional scale and polish is usually all that’s needed. The hygienist removes the plaque and tartar that’s been building up, the inflammation calms down, and with better cleaning at home the problem resolves. 

At SDS, our dental hygiene appointments run 45 minutes to an hour, starting from £171. 

For periodontitis

The cleaning has to go deeper. A procedure called scaling and root planing cleans below the gumline, getting into the pockets where bacteria have been sitting. The root surfaces are smoothed so the gums can heal and tighten back around the teeth.

Once you’ve had periodontitis, maintenance after receiving the treatment is a must. 

You need to book a dental hygiene appointment once every three to four months. That’s the time bacteria takes to recolonise the pockets and start causing damage again.

For advanced periodontitis

When deep pockets remain after cleaning, periodontal surgery may be the next step. That can mean lifting the gum back so the periodontist can access and clean the deeper areas and reshape the bone. Or, they might use regenerative techniques to encourage new bone and tissue growth where it’s been lost. 

Our periodontics team manages these cases, and everything is explained fully and planned carefully before anything goes ahead.

Antibiotics are sometimes used alongside the cleaning, either as tablets, a mouthwash, or a gel placed directly into the pockets.

Can You Get Gum Disease Treatment on the NHS

Yes, up to a point. A scale and polish and oral hygiene advice falls under NHS Band 2 in England, currently £76.60. More complex periodontal treatment can fall under Band 3 at £332.10.

The honest reality though is that NHS dental access is stretched. Appointments can take months to get, the time available for each visit is often limited, and specialist periodontal care typically needs a hospital referral with its own waiting list. If your gum disease needs more than a basic clean, the NHS pathway can be a slow one.

Private treatment gives you faster access and direct access to a periodontist without a referral. 

At SDS, a consultation starts from £325, and our periodontics team can see you without delay.

Can Gum Disease Affect the Rest of Your Body

There’s growing evidence linking periodontitis to wider health conditions, including heart disease, type 2 diabetes, and complications during pregnancy. 

Though it’s not fully proven, the reasoning behind it is that inflammation and bacteria in the gums can affect the body more broadly over time.

It’s one more reason to take bleeding gums seriously rather than assuming they’ll sort themselves out.

What You Can Do at Home

Professional treatment gets gum disease under control. What you do at home every day is what keeps it under control.

• Brush twice a day, morning and last thing at night, for at least two minutes each time. An electric toothbrush tends to do a better job along the gumline than a manual one, but technique matters more than the tool. Angle the bristles toward the gumline, not just across the tops of the teeth.
• Clean between your teeth every day. Interdental brushes, floss, a water flosser- whatever you’ll actually use. The gaps between teeth are where plaque sits undisturbed, and that’s exactly where gum disease starts.
• Don’t skip hygiene appointments even when your gums feel fine. Especially if you’ve had gum disease treatment before, because those appointments are genuinely the most important thing keeping it from coming back.
• And if you smoke, stopping is the single most effective thing you can do for your gum health. We offer smoking cessation support if you’d like help with that.

Where That Leaves You

Gum disease is easy to ignore because it causes no pain. Even with bleeding or inflammation, most people dismiss it as nothing till it develops into something more severe.

If you notice any of its symptoms, or if it’s just been a while since anyone had a proper look at your gums, our periodontics team can give you an assessment. 

You can also read more about what healthy gums look like or check our guide on healthy gums versus unhealthy gums if you want to compare.

Call 020 7580 4200 

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