Dental crowns are a versatile solution that can serve various functions. For instance, they can cap a tooth that had a root canal to avoid additional injuries while restoring its functionality. They can also shield injured teeth, reshape stunted or damaged ones, anchor dental bridges, and cap dental implants to close the spaces in your smile.
If you’ve noticed a dark line forming at the base of your restoration, it’s natural to wonder what’s happening and whether you need to call the dentist. Continue reading to learn why this sometimes happens and what to do about it!
What are Dental Crowns Made From?
In the past, dentists relied on amalgam mixtures of metal for dental repairs, such as fillings and dental crowns. Materials like gold, silver, copper, and tin were combined with mercury to create durable restorations that could withstand the pressure of biting and chewing over time.
However, these materials can make your teeth look dark and dirty and often cause sensitivities if you’re allergic to any of the components. Thanks to more recent advancements in technology and techniques, today, your dentist can provide a tooth-colored dental crown that looks much more natural. The resilient ceramic they’re made from can be customized to be the right size, shape, and tone for seamless results.
Why Is There a Black Line Below My Dental Crown?
Although porcelain restorations are incredibly durable, they don’t always have the same longevity as their metallic counterparts. As a result, many dentists offer porcelain-fused-to-metal crowns that combine an amalgam base with a ceramic cap.
If you’ve had one of these restorations for several years and notice that a dark line is forming close to the gums of the affected tooth, the porcelain has likely worn down enough to reveal some of the darker material underneath.
Do I Need a New Dental Crown?
If you can visibly see the base of your crown close to your connective tissues, it’s only natural to wonder whether you need a replacement. Only your dentist can determine whether it’s required. They’ll examine your dental work and will likely take X-rays or other images to view the tooth beneath it. Then, they can provide a customized treatment plan based on their findings. There’s a good chance they’ll discuss a new prosthetic made from tooth-colored materials that match your enamel.
In many cases, it’s worth investing in an all-ceramic dental crown that looks more lifelike and can last just as long!
About the Practice
Patients at Michel Dental benefit from two dentists with decades of experience improving people’s lives by enhancing their oral health. Dr. Michel and Dr. Weber collaborate to offer a comprehensive menu of services to meet all your needs from two conveniently located offices, including tooth-colored restorations. They combine a caring approach with advanced technology to provide beautiful dental crowns made from tooth-colored materials intended to last. If you are concerned about your dental work and need help, you can request an appointment on the website or call (785) 273-0801.