Black lines form around tooth crowns for various reasons. Some causes are merely cosmetic, but others may indicate a problem.
Your dentist in Tampa, FL, can assess your restoration to determine the reason for the black line and take measures to solve the issue.
Reasons for a Black Line Around Your Dental Crown
One possibility is that the crown is older or loosened, allowing bacteria to penetrate the tooth beneath. In other words, the treated tooth may have a cavity that requires intervention from your dentist.
Another likely cause is that the crown is not full ceramic porcelain. Hybrid tooth crowns may be porcelain fused to metal or other materials. Over time, the metal may show at the gumline. In this case, your dentist can talk to you about replacing the crown with a full porcelain option.
You may also have gum recession, exposing the metal portion of your tooth crown.
However, seeing your dentist is the only way to know why the black line is there.
Quality Porcelain Dental Crowns in North Tampa, FL
To learn more about our restorations or to address current dental crown issues, contact a dental team member to arrange a consultation with the dentist.
Don’t forget to ask a team member about our current specials, special discount dental plan, and third-party financing options.