Gum disease is one of the most common dental problems and a leading cause of tooth loss — yet it is often painless until it is advanced. Spotting it early and treating it protects both your teeth and your overall health.
Quick Answer
Gum disease (periodontal disease) is inflammation of the gums caused by plaque bacteria. Early-stage gingivitis causes red, swollen, or bleeding gums and is usually reversible with professional cleaning and good home care. Advanced periodontitis damages the bone supporting the teeth and needs deeper treatment to control it. Early action gives the best outcome.
Key Takeaways
- Bleeding, swollen, or receding gums are early warning signs.
- Gingivitis is the early, reversible stage.
- Periodontitis is advanced and damages the supporting bone.
- Professional cleaning plus daily care controls most cases.
- Untreated gum disease is a leading cause of tooth loss.
The Stages of Gum Disease
Gingivitis is the earliest stage — gums become red, swollen, and may bleed when brushing. It is reversible with a professional clean and good oral hygiene. Periodontitis is the advanced stage, where the infection reaches the bone and ligaments that hold teeth in place, causing gum recession, loose teeth, and eventually tooth loss. Our preventing gum disease daily care guide covers prevention in detail.
Warning Signs to Watch For
- Gums that bleed when brushing or flossing
- Red, swollen, or tender gums
- Persistent bad breath
- Gums pulling away from the teeth (recession)
- Loose teeth or a change in your bite
How Gum Disease Is Treated
Treatment depends on the stage. Early cases respond to professional scaling and polishing plus improved home care. More advanced cases may need deep cleaning (scaling and root planing) below the gum line, and in severe cases, periodontal procedures. Controlling gum health also protects any future dental implants and supports overall wellbeing — see our article on the oral health and general health connection.
Protecting Your Gums Long Term
Daily brushing and flossing, not smoking, and regular check-ups are the foundation. Routine cleanings remove the hardened plaque (tartar) that home brushing cannot. Read more in our guide on the importance of regular dental check-ups.
Book a Gum Health Check
Worried about your gums? Book a consultation, message us on WhatsApp, or contact our team.
This article is for general information only and is not a substitute for a clinical consultation. Treatment depends on an individual examination.
Frequently Asked Questions
What are the first signs of gum disease?+
The earliest signs are red, swollen, or tender gums and bleeding when you brush or floss. Persistent bad breath and gums that start to pull away from the teeth are also warning signs.
Can gum disease be reversed?+
Early-stage gum disease (gingivitis) is usually reversible with a professional clean and good daily oral hygiene. Once it advances to periodontitis and affects the bone, it can be controlled but the damage is not fully reversible.
Is bleeding gums serious?+
Bleeding gums are not normal and are often the first sign of gingivitis. They should be checked, because early treatment can stop the problem progressing to more serious gum disease.
Does gum disease cause tooth loss?+
Yes. Untreated periodontitis destroys the bone and tissue that hold teeth in place, which is a leading cause of tooth loss in adults. Early treatment greatly reduces this risk.