Periodontitis, or periodontal disease, is the most severe form of gum disease. It is caused by bacteria in dental plaque that forms on your teeth and causes inflamed gums. When left untreated, the inflammation from periodontitis gum disease can spread below the gum line to destroy tissues and bones in the mouth that hold the teeth in place. As a result, the teeth shift and loosen, and extraction may be necessary to prevent further infection.
In the early stages, it is common to experience the following periodontitis symptoms:
- Swollen, bright red gums
- Spaces developing between teeth causing pockets to form
- A buildup of pus between teeth and gums
- Bad breath or a bad taste in the mouth
- Loose teeth that don’t fit together when you bite
- Gums that are receding or pulling away from the teeth
- Persistent sores in your mouth
- Pain or bleeding when chewing