A dental crown is a specially made cap that is used to replace a weak or broken tooth, restoring both its look and functionality. Dental crowns are an excellent option to treat teeth that are badly fractured or rotten. However, your dentist will have to get creative if there are not enough teeth to crown a tooth. So, how much tooth is needed for a crown? Read this blog and find out.
What is a Dental Crown?
A dental crown is a tooth-shaped cap that is used to restore a decaying or broken natural tooth. Depending on the patient’s choices and the location of the tooth, crowns might be made of metal or porcelain.
If you want more of a natural appearance, porcelain is the ideal choice for you. Although metal is tougher, it will look different from the rest of your teeth. A dental crown can last for 15 to 20 years with good dental care.
Understanding How Crowns Are Placed
A dental crown is attached to a tooth, covering its whole visible surface to protect the teeth from more harm. However, the damaged tooth must first be reduced in size so that the crown can cover it without changing how you bite.
Your dentist will first remove your tooth’s damaged or rotting tissue before a dental crown placement. After all diseases or damaged tissue has been removed, the tissue that remains will be molded to fit a crown.
The next step is to take an imprint so that the dentist can create a dental crown according to your natural teeth. The prepared teeth are then covered with temporary crowns in the next stage. While the permanent crowns are being made, they are supposed to protect the teeth. The permanent dental crowns are placed over the prepared teeth in the final stage.
How Much Tooth is Needed for a Crown?
The amount of tooth structure remaining after decay or injury is an important part of a successful dental crown. For a dental crown to be attached, usually a minimum of one-fourth, or 2 millimeters, of the original tooth material must be present.
The amount of damage and the thickness of the dental material used to create the crown will determine how much of the natural tooth structure has to be removed.
What Is There Is Not Enough Tooth Structure Left?
There is a possibility that decay or injury may not leave sufficient tooth structure to support the attachment of a crown. In this case, your dentist will remove gum tissue during a crown lengthening operation to reveal more tooth structure.
Closure!
How much tooth is needed for a crown? Placing a dental crown requires one-fourth of the tooth’s structure. There are still a number of choices if there is less than this quantity.
If you wish to get a dental crown or are unsure of which option might work best for you, visit us at Precision Smile Dentistry. You can consult our expert dentist, Dr. Fahd Yousaf, DDS, from Howard University, by calling (540) 300-2255 Stafford and (202) 552-0077 Washington.