Between childhood and adult life, we risk the health of our teeth through various activities. Whether it’s playing sports like football and boxing or engaging in habits such as ice chewing and consuming acidic drinks, our teeth may pay the price. Cracked, chipped, decayed, or broken teeth are common results of these actions, and imperfect teeth can negatively impact our smiles and self-esteem and cause pain.
Fortunately, a damaged tooth’s appearance and health can often be restored with dental crowns—an effective treatment that helps maintain both the aesthetics and integrity of your teeth for a long time. But what exactly are dental crowns, how do they work, and when are they necessary?
Find out the answers to 5 of the most frequently asked questions about dental crowns and the essential role they play in tooth restoration.
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1- What Are Dental Crowns?
A dental crown is a tooth-shaped and tooth-colored restoration that entirely covers “caps” a damaged tooth, restoring its aesthetic appeal and integrity. Dental crowns are usually made from porcelain or metal like gold alloy, and they’re used to deal with several dental conditions. Initially, dentists reduce the structure size of the damaged tooth to allow the crown to fit over it. Afterwards, they take impressions and send them to a dental lab to start customizing the crown. Once the crown is ready and placed, the tooth restores its normal size, shape, and function.
2- When Are Dental Crowns Necessary?
Not only are dental crowns a restoration on their own, but they also contribute to the success of other dental treatments, such as dental bridges and implants. There are many cases that call upon the need for a dental crown, including:
- To cover and protect a tooth that has been cracked or broken.
- To cover and support a large filling.
- To anchor a dental bridge.
- To protect a tooth following root canal treatment.
- As part of a dental implant after a tooth is lost or extracted.
- To improve the look of a misshapen or small tooth.
- To enhance the beauty of your smile.
3- Are Dental Crowns Safe?
Decades of successful treatment can speak for the safety of dental crowns. Each crown is made from durable, biocompatible materials like porcelain, ceramic, or metal alloy. Materials that are specifically designed to reduce the risk of irritation or allergic reactions and to provide a comfortable, long-lasting fit. However, just like any other dental procedure, slight discomfort or sensitivity might follow after placement, but that’s completely normal and doesn’t ring any alarm bells. Just make sure you communicate well with your dentist and spare no detail.
4- Can Dental Crowns Be Whitened?
Teeth whitening treatments have zero effect on dental crowns. A crown will maintain its original color, remaining unaffected by the type of foods and drinks you consume. This is due to the materials used in making crowns, which are stain-resistant and color-persistent. While this is a remarkable trait, there’s a downside. If natural teeth begin to yellow or stain, your crown could start to look whiter than your natural teeth, leading to an inconsistency in teeth colors.
5- Are Dental Crowns Permanent?
Dental crowns are not permanent, but they’re long-lasting restorations. Generally, a dental crown is expected to last anywhere between 10 to 15 years, and if taken care of properly, it could last longer. It’s important to note that while crowns are hardwearing, they’re not invincible. If exposed to trauma, excessive grinding, or hard foods, they may chip, crack, or even break, necessitating the need for a new crown if the damage is irreparable.
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