This web page was produced as an assignment for an undergraduate course at Davidson College.
Symptoms associated with periodontal disease are sore, inflamed gums that have a tendency to bleed.
These bacteria form masses of sticky film called plaque, which is able to adhere to the surface of teeth and gums. The bacteria are then nourished by the comsumption of foods, especially sweets. The sugars are metabolized by the bacteria which causes the secretion of acids, enzymes, and other soft tissue irritants and bone destroyers. There are several sub-stages of periodontal disease, but only three main stages. The first stage is periodontitis I, also known as gingivitis.