People over the age of 35 are more likely to lose teeth due to gum diseases like periodontal disease rather than cavities. About 75% of adults will experience gum disease at some point in their lives. To prevent both cavities and periodontal disease, it's important to brush and floss your teeth properly every day.

Both periodontal disease and decay are caused by bacterial plaque, a clear film that sticks to the gum line of your teeth. Plaque forms on your teeth constantly, but by brushing and flossing regularly, you can get rid of these germs and help prevent periodontal disease.

Periodontal diseases can be worsened by various factors, but the main cause is the bacteria in dental plaque. If plaque is not removed effectively through daily brushing and flossing, it can harden into a rough substance called calculus or tartar.