Small Black Spots on Teeth That Don’t Go Away: Causes, Risks, and Treatment Options
Noticing small black spots on teeth that don’t go away can be worrying. Unlike surface stains that brushing or whitening can remove, these persistent dark spots often indicate something happening beneath or inside the tooth structure. They may appear as tiny dots, lines, or speckles on the surface and commonly affect molars, premolars, or the […]