^{Gum Health Guide}

Gingivitis vs. periodontitis: what’s the difference?

One is reversible. The other requires ongoing management. Knowing where you are on that spectrum changes what treatment looks like, and how urgent it is.

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Gingivitis vs. periodontitis: what’s the difference?

^{The difference that determines your treatment}

Two stages, two different treatments

Gingivitis: reversible

Inflammation of the gum tissue caused by plaque along the gumline. Gums are red, swollen and prone to bleeding, but no bone or connective tissue is damaged. Treatment: a professional cleaning plus better home care.

Periodontitis: manageable

What happens when gingivitis goes untreated. The body’s response to bacteria destroys the bone and tissue anchoring the teeth, and that damage is permanent. Treatment: scaling and root planing plus ongoing maintenance.

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^{How one leads to the other}

The progression is gradual — and usually painless

Plaque that isn’t removed hardens into tartar, which forms below the gumline and can’t be brushed away. Inflammation pulls the gum away from the tooth, creating pockets. Deeper pockets harbor more bacteria, driving further bone and tissue loss until treatment interrupts the cycle.

Because it’s typically painless, many people don’t recognize the signs of gum disease until it’s advanced. “No pain, no problem” doesn’t apply here, which is why regular exams matter.

Treatment by stage

Gingivitis Professional cleaning + home care
Early–moderate periodontitis Scaling and root planing
After SRP Maintenance every 3–4 months
Advanced bone loss SRP first, possible specialist referral

^{Can periodontitis be cured?}

The goal is control, not a cure

Periodontitis can’t be cured the way an infection with a clear endpoint can. Lost bone doesn’t fully grow back, and the bacteria behind it are always present. What changes is whether the disease is active and progressing, or controlled and stable.

Patients who receive treatment and keep up periodontal maintenance every 3 to 4 months can keep the disease from advancing. Many live with diagnosed periodontitis for decades without losing teeth.

What control looks like

Disease activity Stopped
Pocket depths Monitored every visit
Your teeth Kept for the long term

^FAQ

Common questions

How long does it take for gingivitis to become periodontitis?

It varies. For some patients it happens within months, for others years. Genetics, smoking, diabetes and dry mouth all affect how quickly it advances, and there’s no reliable way to predict it without regular monitoring.

Can gingivitis go away on its own?

Not reliably. Brushing and flossing can slow it, but only a professional cleaning removes tartar. Without removing the source of inflammation, gingivitis tends to persist or worsen.

Is periodontitis serious?

It is. Untreated periodontitis is the leading cause of tooth loss in adults and is linked to conditions like cardiovascular disease and diabetes. The encouraging part: treated and maintained properly, it can be controlled, and most patients keep their teeth.

What does ongoing care look like after treatment?

Most patients move to periodontal maintenance: professional cleanings every 3–4 months instead of every 6. The frequency can sometimes be extended as gum health improves.