A draining sinus around a tooth, often referred to as a dental sinus or a gum boil, is a dental condition characterized by the presence of a small, pimple-like bump or opening on the gums near a tooth. This bump or opening typically contains pus and may occasionally drain a foul-tasting discharge. It is a sign of an underlying dental infection or abscess.
Read MoreSaliva plays a crucial role in maintaining oral health and is particularly important in the prevention of dental cavities (caries)
Read MoreThe grey line you're noticing around the edge of an older dental crown is likely due to the metal base of a porcelain-fused-to-metal (PFM) crown becoming exposed. PFM crowns consist of a metal substructure covered by a layer of porcelain. The grey line typically becomes visible over time for a few reasons, an older crown, a metal crown substructure, gum recession or decay.
Read More
