Periodontal disease, often known as gum disease, is a common yet serious oral health issue that affects the gums and the structures supporting your teeth. If left untreated, it can lead to tooth loss and other health complications. Understanding its causes, symptoms, and treatment options is crucial for maintaining a healthy smile. What Causes Periodontal Disease? Periodontal disease is primarily caused by bacterial buildup on the teeth and gums. When plaque—a sticky film of bacteria—accumulates along the gum line, it can irritate and inflame the gums, leading to gingivitis, the early stage of gum disease. If not addressed, gingivitis can progress into periodontitis, a more severe form of periodontal disease. Other factors that increase the risk of developing periodontal disease include: Poor oral hygiene: Infrequent brushing and flossing allow plaque to harden into tartar, which can only be removed by a professional cleaning. Smoking or tobacco use: Tobacco weakens the...