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Dental Crowns

Cosmetic Dentistry

What is a Dental Crown?

A dental crown is a tooth-shaped cap. Crowns are used by dentists to treat teeth that are weak, damaged, or decaying. A crown is designed to fit firmly over your entire tooth. To guarantee a correct fit, a dentist must remove a small portion of enamel before bonding your new crown in place.

When would you need a dental crown?

Dental crowns serve multiple roles. You could require a dental crown to:

  • Strengthen a weakened tooth.
  • Protect and support a broken tooth.
  • Restore a worn or fractured tooth.
  • Hold a dental bridge in place.
  • Cover badly stained or discolored teeth.
  • Cover a root canal treated tooth.
  • Cover the dental implant.

Types of dental crowns:

There are various types of dental crowns. Your personal preferences and specific oral health requirements will determine which type is best for you.

  • Metal crowns

Dental crowns are made from a variety of metals, including gold, palladium, nickel, and chromium. Metal crowns are rarely chipped or broken, have the longest wear life, and require only a little amount of enamel removal. They can also tolerate biting and chewing pressures. The shiny color is the primary disadvantage of this type of crown. Metal crowns are an excellent option for out-of-sight molars.

  • Porcelain-fused-to-metal (PFM) crowns

Porcelain-fused-to-metal (PFM) crowns blend metal’s toughness with porcelain’s natural appearance. These crowns can be custom-made to match the color of your natural teeth. PFM crowns are practically as long-lasting as metal crowns. They can restore both the front and back teeth.

  • Pressed ceramic crowns

A pressed ceramic crown has a firm core. It’s comparable to a PFM, however the core is ceramic rather than metal. This inner core is created by melting and pressing ceramic in a high-temperature oven. Then they apply many layers of porcelain. Pressed ceramic crowns, like all-porcelain crowns, have the same translucent appearance as natural tooth enamel.

PFM crowns and pressed ceramic crowns both have downsides. The ceramic layers might chip away over time. Dentists employ pressed ceramic crowns for front and back teeth.

  • All-ceramic or porcelain crowns

All-ceramic or porcelain crowns look the most like tooth enamel. They are also a wonderful option if you have metal allergies.

Ceramic crowns are made from a variety of materials, including zirconium dioxide, which is one of the most popular. Zirconia crowns are exceptionally strong and can resist more stress than other forms of ceramic crowns. They’re also mild on your opposing teeth, reducing enamel wear.

  • Same-day dental crowns

Many dentists employ CAD/CAM (computer-aided design and manufacturing) technology to make crowns in their offices while you wait. This program allows your dentist to create digital dental impressions of your teeth, which can then be used to construct a personalized crown. After your dentist has designed your crown, they will transmit the image files to an on-site milling machine. The machine will create your new crown from a solid block of ceramic.

The fundamental benefit of CAD/CAM technology is that you can acquire a dental crown in a single office visit. However, same-day crowns are not appropriate for everyone. Check with your dentist to see if you are a candidate.

  • All-resin crowns

Dental crowns made of resin are usually less expensive than other types of crowns. However, they are more delicate and liable to break than porcelain-fused-to-metal (PFM) crowns.

Dentists frequently utilize resin to create temporary crowns. They survive about three to five years on average.

Dental crowns procedure details:

Dental crown placement usually takes two appointments:

First visit

Dental crown procedures involve the following steps:

  • The preparation of the teeth.
  • Create a dental impression.
  • Temporary crown placement.

Second visit

When the lab completes your new crown, they will return it to your dental clinic. During the second visit, your dentist will

  • Remove your temporary crown.
  • Check your new crown’s shape, color, and fit.
  • Using strong dental cement to attach the new crown on your tooth.

Advantages of Dental Crowns:

A dental crown’s main advantage is that it can extend the life of a natural tooth. Specifically, crowns can:

  • Treat teeth that are worn, damaged, or decaying.
  • Protect your teeth from erosion (wear and tear).
  • Enhance chewing function.
  • Enhance your attractiveness.
  • With careful maintenance, they can last anywhere from 5 to 10 years.

Disadvantages of dental crowns:

There are also some disadvantages, including:

  • Some of the natural tooth enamel needs to be removed.
  • Teeth sensitivity may occur, particularly in the first few weeks following installation.
  • It is possible to break or fracture over time.
  • If not properly installed, they can trap bacteria and cause deterioration.
  • Some people may respond allergically. (This is uncommon.)
  • Costs may be high. 

Foods to avoid with a crown

Whether you have a temporary or permanent crown, you should avoid certain foods, including:

  • Ice Cubes.
  • Very hard nuts.
  • Popcorn including kernels.
  • Super sticky foods include chocolates and caramels.

These foods could harm or dislodge (pull) your crown

If you have a dental crown, contact your dentist if you notice:

    • A loose crown.
    • Bad breath or an unpleasant taste.
    • Cracks or chips in the crown.
    • Sharp edges might irritate your tongue or gums.

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Dental crowns can be used to treat worn, damaged, or decaying teeth. Crowns can be created from a variety of materials. The type of crown that is appropriate for you is determined by various criteria, including your budget, personal preferences, and oral health objectives. Crowns are strong, yet they are not invincible. They will need to be replaced eventually. Regular dental care and good oral hygiene can help your crown survive for several years.

The new life begins with a confident smile!

Dentem – The Dental & Orthodontic Clinic founded by Dr. Tanvir Singh & Dr.(Mrs) Gunita Singh, 25 years back. Dentem Center “Serving You Since 25 Yrs.” Leading chain of Dental and Orthodontic Clinic’s in Delhi NCR with world class dental facilities.

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