Bacterial infections affecting the gums and bone can start quietly. Bleeding when you brush, persistent bad breath, or a dull ache around a tooth are often the first signs that something needs attention. Left alone, these conditions tend to worsen, with gingivitis progressing to periodontitis, or a localised infection developing into a more serious abscess.

The approach to treatment depends on how far the problem has developed. Mild gum disease often responds well to a thorough professional clean; more advanced cases may require deep scaling, root canal therapy, or surgical intervention. Because the bacterial environment varies between patients, response to treatment does too, and ongoing maintenance is usually part of managing gum disease over the long term.