Periodontal (gum) disease is an inflammation or infection of the gums and bone that support the teeth. It's caused by the bacteria in plaque (the sticky, nearly colorless film that constantly forms on your teeth).

Symptoms of periodontal disease include:

• Gums that bleed during brushing or flossing
• Changes in the way your teeth fit together when you bite
• Teeth that have shifted or loosened
• Pus coming from between your teeth and gums
• Red, puffy gums
• Gum tenderness or pain
• Persistent bad breath or a bad taste in your mouth
• Teeth that look longer because your gums have receded
• Gums that have separated from your teeth

Stages of periodontal disease include:

HEALTHY GUMS

Healthy gingiva (gum tissue) and bone anchor teeth firmly in place.

GINGIVITIS

Gingivitis develops as toxins in plaque irritate the gums, making them red, tender, swollen and likely to bleed easily

PERIODONTITIS

Periodontitis occurs when toxins destroy the tissues that anchor teeth in the bone. Tooth roots are exposed and become susceptible to decay.

ADVANCED PERIODONTIS

Advanced periodontitis is present when the teeth continue to lose their attachment and the supporting bone is destroyed. Unless treated, the affected teeth may become loose and fall out.