Periodontal disease, also known as gum disease, can make it painful to chew food and increase your risk of more deadly diseases.
Periodontal disease is an infection or inflammation of the tissues that hold teeth in place. It can arise from poor diet and inadequate brushing and flossing that leads to plaque building up on your gum line and teeth. When plaque hardens, it becomes tartar and can cause infection, which can then lead to periodontal diseases such as gingivitis and periodontitis. Gingivitis, the mildest form of periodontal disease, is also linked with low levels of vitamin C.