Gum Discoloration Around Old Crowns: Causes and How to Prevent It with Modern Restorations
Introduction Dental crowns are one of the most reliable ways to restore damaged teeth and improve both function and aesthetics. However, over time, many patients notice that the gums surrounding old crowns start to look darker or grayish, affecting the harmony of their smile. So, what causes this gum discoloration, and how can it be […]
