Crowns
Reasons for Dental Crowns
Over time our teeth begin to weaken and become more susceptible to problems such as decay, cracks, discoloration and others. If you feel your smile isn’t what it once was, crowns can help you recover your smile. If your dentist notices that a tooth is decayed or seems weakened/cracked a crown may be necessary to make sure that there are no additional problems with the tooth. In cases like this a filling or bonding will not be sufficient.
Crowns can be made from porcelain, porcelain fused to metal, or a full gold crown. To maintain a natural look and feel a porcelain finished crown is best, as it can be matched to the shade of your other teeth. This will allow it to blend in and appear just like one of your natural teeth.
The process of installing a crown takes 2-3 visits to the dentist. On the first visit the tooth will be reshaped by filing down the enamel so that the crown can be placed over it. You will be given a local anesthetic before this part of the procedure so that you do not experience any discomfort. Once the tooth has been reshaped, a mold will be taken of that tooth and the surrounding teeth. This mold will be sent to a dental lab so that your new crown can be made so that it fits in the spot created for it and looks the same relative to the surrounding teeth. Before leaving, your dentist will fit you with a temporary crown until your permanent crown is ready.
The crown takes about 2-3 weeks to be returned to your dentist. At this time you will have another appointment to place and fit the permanent crown. You will again have a local anesthetic to numb the area and the tooth will be placed using a cement to ensure the tooth sets in place. When you look in the mirror, you will see your old smile back. Crowns are durable and will usually last about 10-15 years. You should care for it as you would any of your other teeth with regular brushing and flossing. Call us today if you would like to learn more about how crowns can help restore your smile.
Dental Crown FAQs
What is a dental crown?
A dental crown is a custom, tooth-shaped cap that covers the entire visible portion of a tooth. It restores the tooth’s shape, strength, and appearance, and it protects a tooth that has been weakened by decay, cracks, or large fillings.
When do I need a dental crown?
A crown may be recommended for a tooth with a large cavity, a crack or fracture, a large old filling that is breaking down, or a tooth that has had a root canal. Crowns are also used to restore dental implants and to improve the appearance of misshapen or discolored teeth.
What is the process of getting a dental crown?
Getting a crown typically takes two visits. At the first visit, the tooth is numbed, any decay is removed, the tooth is shaped, impressions are taken, and a temporary crown is placed. At the second visit, the custom crown is checked for fit, color, and bite, then permanently cemented.
Does getting a crown hurt?
The tooth is numbed with local anesthetic before it is prepared, so most patients feel only pressure. Some mild sensitivity or gum tenderness can occur afterward and typically fades as the area settles.
How long do dental crowns last?
With good care, dental crowns can last for many years. How long a crown lasts depends on daily brushing and flossing, regular dental visits, and habits such as teeth grinding or chewing on hard objects.
What is the difference between a crown, a filling, and an onlay?
A filling repairs a small area of decay, an onlay restores a larger area that includes one or more cusps of the tooth, and a crown covers the entire tooth. Dr. Hwang recommends the most conservative option that will restore the tooth’s strength.
Does dental insurance cover crowns?
Many dental insurance plans cover part of the cost of a crown when it is needed to restore a damaged tooth, but coverage varies by plan. West Campus Dental Center accepts dental insurance and offers financing options, and our team can help you review your benefits.
This information is general and is not a substitute for an exam with Dr. Hwang. For emergencies, please call 911 or go to the nearest emergency room. For dental concerns, call West Campus Dental Center at 253-838-3283.
