What Is Gingival Enlargement?

Gingival enlargement is the increase of the gum (gingiva) size. It usually happens as a result of gingival disease. The disease affects the gum tissue, causing the gum to swell, become red, shiny, and soft. It may also cause the gum to bleed. In some cases, especially the non-inflamed gingival enlargement, the gum may be purple or dark red in color.