A toothache is usually caused by a tooth or gum problem, but can stem from a non-dental issue. Treatment depends on the underlying cause.

Tooth problems are among the most distressing health issues one can face. They often begin by affecting the gums and, if left untreated, can escalate into severe conditions. To prevent further ...

Learn what the latest studies say about root canals—when they’re needed, how they work, and why quality care matters.

Abstract Antimicrobial resistance is a global public health problem. Root canal microbiota associated with apical periodontitis represents a well-known reservoir of antimicrobial resistance genes ...