How Is Gum Disease Treated? Stages, Treatments & Daily Care

By S. C. Aris — about the author

Last updated: 26 August 2026

Gum disease is treated based on how far it has progressed. Caught early, it's often fully reversible; left to advance, it becomes manageable rather than curable — and it's common, with the CDC estimating that about 4 in 10 adults over 30 have some form of it (roughly half of men, and about a third of women). Below is what treatment looks like at each stage, what your dentist does, what you do at home, and where a lipid-based concentrate like Dental Pro 7 fits in.

The stages of gum disease — and how treatment changes

Gum disease (periodontal disease) is driven by plaque: a sticky film of bacteria that builds up at the gum line. As it progresses, treatment becomes more involved.

What are the warning signs to act on?

Gum disease can be painless in its early stages, so the visible signs matter. The NHS advises seeing a dentist if you notice:

• Red, swollen, or tender gums
• Bleeding when you brush or floss
• Persistent bad breath or a bad taste
• Gums that look like they are receding
• Loose or shifting teeth, or a change in your bite

If you're only seeing the early, gum-edge signs, run the full self-check in our early gum disease guide — it covers the patterns that separate everyday irritation from something progressing.

How your dentist confirms the stage

Staging isn't guesswork — it's measurement. Your dentist or hygienist records a periodontal chart: a small probe measures the crevice between gum and tooth at several points around every tooth (healthy readings are shallow), alongside bleeding points, gum-line levels and any tooth mobility. Dental X-rays add the part you can't see — the supporting bone. Gingivitis shows no bone loss; periodontitis, by definition, involves some. Just as important is the trend: comparing today's numbers with your previous charts shows whether things are stable or drifting, which is why those number readouts at checkups matter more than they sound. The National Institute of Dental and Craniofacial Research has a good plain-language overview of how gum disease is diagnosed.

What professional treatments are used?

Scale and polish. For gingivitis, a hygienist removes plaque and hardened tartar that brushing can't shift, then polishes the teeth. Combined with better home care, this is often enough to return gums to health. The complete gingivitis playbook — causes, risk factors, and the daily routine that reverses it — is in our gingivitis treatment guide.

Scaling and root planing. For periodontitis, this "deep clean" removes plaque and tartar from below the gum line and smooths the tooth roots so gums can reattach and pockets can shrink. It's usually done under local anaesthetic over one or more visits.

Antibiotics. Where infection is active, your dentist may place an antibiotic gel into the pockets or prescribe a short course to reduce the bacterial load alongside cleaning.

Surgery. In advanced cases, procedures such as flap surgery (to access and clean deep pockets) or bone and tissue grafts (to rebuild lost support) may be recommended by a periodontist.

Maintenance therapy. After treatment, most people move to maintenance cleanings every three to four months to keep pockets stable and catch any relapse early.

What can you do at home?

Professional treatment only holds if home care keeps plaque under control between visits:

• Brush twice a day for two minutes with a soft brush, angling the bristles toward the gum line.
• Clean between your teeth daily with floss or interdental brushes — this is where gum disease usually starts.
• Don't rinse straight after brushing, so fluoride and active ingredients stay in contact longer.
• Stop smoking and limit frequent sugary snacks, both of which feed gum disease.
• Keep your maintenance appointments, even when your gums feel fine.

Frequently Asked Questions

Can gum disease be cured?

Gingivitis, the earliest stage, can usually be fully reversed with good cleaning and a professional scale and polish. Once it progresses to periodontitis, it can't be reversed, but it can be controlled and kept stable with treatment and ongoing maintenance.

Is gum disease the same as periodontal disease?

Yes — "periodontal disease" is simply the clinical name for gum disease. It covers the same condition in stages: gingivitis, the early gum-edge stage, and periodontitis, the advanced stage involving the deeper support around the teeth. Whichever term your dentist uses, they're describing where you sit on that spectrum, not a different diagnosis.

What are the first signs of gum disease?

Red, swollen gums that bleed when you brush, along with persistent bad breath. Because early gum disease is often painless, these visible signs are your main early warning.

Is scaling and root planing painful?

It's usually done under local anaesthetic, so you should feel little during treatment. Some tenderness or sensitivity for a few days afterwards is normal and settles quickly.

How can I prevent gum disease coming back?

Clean between your teeth daily, brush gently along the gum line twice a day, avoid tobacco, and keep your maintenance appointments. Consistent daily care is what prevents relapse.

Related reading: gingivitis treatment in depth · early gum disease: signs and self-check · why do my gums bleed? · what the start of receding gums looks like