Have a Black Line Around Your Dental Crown? Here’s Why!

With roughly 90% of Americans having at least one cavity by their 21^st birthday, it’s safe to say that tooth decay continues to be a prevalent concern. The good news is that restorative dentistry can rebuild the look and function of your smile in just a few appointments. After a few months, however, you may begin to notice a black line around your dental crown. Is this normal? Is there anything you can do to fix it? To learn the answers to these questions and more, read on!