Is It Possible To Repair Chipped Porcelin On Metal Infused Crown

When it comes to dental crowns, porcelain is a popular selection. Porcelain is used in dentistry because information technology is a biocompatible, strong, and artful material. Porcelain-fused-to-metal crowns are potent and durable but still susceptible to chips and cracks. Luckily, there are porcelain repair methods that can fix a chipped crown, but with some limitations. In this blog post, nosotros'll discuss how to repair a chipped crown with exposed metal, and what the common causes of a chipped crown are.

Causes of Chipped or Broken Dental Crowns

Porcelain-fused-to-metal crowns (PFM) are the most common blazon of crowns used because they mimic the natural teeth' color and shape and are less expensive than All-ceramics crowns. PFM consists of a metal substructure covered past a layer of porcelain, which makes it a strong and aesthetic crown. Nonetheless, chipping or cracking can happen for several reasons:

Trauma: chipping may upshot from injury to the rima oris, like when playing contact sports.
Poor oral habits: chewing a pin or biting down on hard objects such as ice cubes tin chip or cleft the crown from the pressure level exerted.
Bruxism: grinding and clenching your teeth at night can crack a crown from the force exerted by the muscles in your confront, neck, and jaw.
Malocclusion: improper alignment of the teeth can lead to pressure beingness exerted on the crown, which may cause it to chip or break.

Excessive force on a porcelain-fused-to-metal crown tin cause chipping or cracking of the porcelain, exposing the metal substructure. To repair the chipped crown with exposed metal, schedule an appointment with your dentist. If the chipped crown is causing you sensitivity or hurting, then see a dentist immediately.

Porcelain-fused-to-metal-crown (PFM) — Porcelain-fused-to-metallic-crown consists of a metal substructure covered by a layer of porcelain.

How to Repair a Chipped Porcelain Crown with Exposed Metal?

If you chipped your crown, schedule an appointment with your dentist. The dentist volition look at the chipped crown and exposed metal and determine whether they can repair information technology or the damage is too extensive.

Minor chipping: your dentist may be able to repair the chipped crown with exposed metallic using a specific porcelain repair kit. This kit contains a composite fabric that can exist bonded to the PFM crown. Composite resin is the aforementioned fabric used in molar bonding.
Large fracture: If damage is too extensive and the crown cannot be repaired, then you may demand to get a new crown.

The drawback of the crown repair process is that it only works on small fractures. If the chipped crown with exposed metal is as well big, then the dentist may determine to supplant the crown instead of repairing information technology.

Repair or Replace Chipped Crown with Exposed Metal?

If you lot have a chipped crown with exposed metal, your dentist will decide between two options, repair or replace. Earlier choosing i of these options, you should consider the following factors:

The size of fracture: If it is minor, the crown may be repaired. Yet, if it is as well large, you will need a new crown.
The chipped expanse: chipping can affect the biting surface of the crown or around the margins, which tin can impact the crown's appearance and strength. If chipping does not compromise strength and appearance, and so it tin can be repaired.
Causes of fracture: If chipping occurred from grinding and clenching your teeth at nighttime, then you should consider getting a new solid zirconia crown instead of a PFM crown because solid zirconia is less likely to chip or fracture.
The presence of pain or tooth decay: If the crown tooth causes hurting or has tooth decay, then your dentist will remove the chipped crown and treat the tooth. In this case, you will need a new crown.
Age of crown: If the chipped crown is very quondam, so you may demand to supercede it.
Durability: a new crown will terminal longer than a repaired one.
The cost: getting a new crown will cost y'all more than than repairing the chipped 1.
The dentist's ability: yous should be sure to cull a dentist with feel in repairing crowns. Besides, repairing a crown crave a very specific porcelain repair kit, which may not be bachelor at all dental offices.

To decide whether to repair a chipped crown with exposed metal or get a new one, schedule an date with your dentist. They will evaluate the chipped crown to determine whether it can exist repaired or should exist replaced, and what is the cost of both. Learn more about what to practice if your temporary crown is chipped.

How to Properly Take Care of a Dental Crown and Go far Last?

The nigh important affair you can do to prolong the life of your dental crown is to take intendance of it properly. Here are some tips:

Castor your teeth twice a day for two minutes with a soft-bristled castor and fluoride toothpaste.
Floss daily to avoid plaque and bacteria buildup.
Avoid chewing hard foods such every bit candies.
Employ a nightguard if you have teeth-grinding or clenching.
Stop poor oral habits such as chewing pens, ice, or hard objects.
Schedule regular dental checkups and cleanings to continue your mouth healthy.

Repair a Dental Crown with Exposed Metal – Conclusion

Porcelain-fused-to-metal crowns (PFM) are stiff and durable. However, they are prone to chipping and fracture. If your crown is chipped and the metal substructure exposed, y'all have two options: either repair or supervene upon information technology. Repair is recommended if the chipped area is modest and doesn't compromise the forcefulness and appearance of the crown. Otherwise, consider replacing it with a new i. Talk to your dentist to know which choice is suitable for you.