Gingivitis, Periodontitis and the Warning Signs
Gingivitis is inflammation limited to the gums, commonly caused by plaque collecting around the gum line. The gums may look red or swollen and bleed during brushing or interdental cleaning. At this stage there is no loss of the bone supporting the teeth, and the inflammation can often be reversed with effective daily cleaning and professional care. Bleeding gums are common, but they are not normal and should not simply be accepted or avoided by brushing less.
Periodontitis is a deeper form of gum disease in which inflammation affects the tissues and bone supporting the teeth. Pockets can form between the gum and tooth, making bacteria and calculus harder to remove at home. Bone loss cannot simply be reversed by routine cleaning, but treatment can control inflammation and reduce the risk of further damage. Without management, teeth may drift, become loose or eventually be lost.
Warning signs include bleeding when brushing, persistent bad breath or an unpleasant taste, tender or swollen gums, gums pulling away from teeth, teeth appearing longer, spaces developing and loose teeth. Gum disease can also progress with little pain, so an examination is important even when symptoms seem mild. Sudden facial swelling, fever, difficulty swallowing or breathing, or rapidly worsening pain needs urgent dental or medical attention.
