Could I have gum disease? Could I have gum disease? - Section menu5 steps to evaluate your gum healthGum disease - what is it?Signs and symptomsHelp treat gum diseasePrevention 5 steps to evaluate your gum health Answer our 5 questions to find out if you are at risk of developing gum disease. Gum disease, what is it? Gum disease, what is it? Visit our information section to see how gum disease affects your mouth. Help treat gum disease Find out how you and your dentist can treat gum disease.