According to the National Institute of Dental and Craniofacial Research, 80 percent of Americans have gum (periodontal) disease in varying stages. The most prevalent cause is poor oral hygiene; the disease can be as mild as tender gums, or as excessive as an infection deep within the root area.
Hygiene
According to the Mayo Clinic, the number one means of preventing gum disease is hygiene. Flossing between the teeth and brushing the teeth at least twice a day (before bed and in the morning) for 3 to 5 minutes is the most important step in preventing gum disease; depending on your dentist's recommendations, brushing more often may be beneficial. If you are prone to plaque buildup or tooth decay, it may be beneficial to add a special mouthwash or toothbrush to the cleaning regime. Always replace your toothbrush every 3 to 4 months for optimum performance.
Nutrition
Eating a balanced diet will help prevent gum disease, both by building the body's ability to fight infections and by lessening tooth and gum exposure to harmful substances. Reducing intake of high sugar products and foods that stick to the tooth surface (such as soda and candy) is a key to healthy gums, as well as eliminating the use of all types of tobacco products.
Dental Visits
Regular visits to a dentist are also key to the prevention of gum disease, as oral health care professionals are trained to detect the early signs of gingivitis and treat them accordingly. Regular (6 to 12 month intervals) cleanings will prevent plaque from forming on the teeth and damaging the gums and roots. A dentist can also suggest a cleaning regime for an individual situation; for instance, for softer than average tooth enamel, it might be helpful to brush after every meal and snack.


