Share of Cost – Seniors and Darkened Teeth
Changes in dentin to some extent can be a cause of darkened teeth. Additional causes can include a lifetime of consuming stain-causing foods and beverages, which is also caused by thinning of the outer enamel layer that lets the darker yellower dentin show through. However, a darkened tooth or teeth may also be a sign of a more serious dental problem and you should have it checked by your dentist.