A dental crown is one of the most versatile and commonly performed restorative procedures in dentistry. Whether you have a severely decayed tooth, a cracked molar, a tooth that has undergone root canal treatment, or simply want to improve the appearance of a discolored tooth, a dental crown can restore both function and aesthetics with remarkable precision.
What Is a Dental Crown?
A dental crown is a custom-fabricated cap that fits over the entire visible portion of a tooth, from the gum line up. It restores the tooth's shape, size, strength, and appearance. Crowns are permanently cemented in place and, with proper care, can last 15 to 25 years or longer. Crowns are recommended when a tooth has been weakened by extensive decay or a large filling, when a tooth is cracked, after root canal treatment, to anchor dental bridges, to cover dental implants, or to improve the cosmetic appearance of severely stained or misshapen teeth.
Types of Dental Crowns: Which Is Right for You?
All-ceramic (porcelain) crowns are the gold standard for front teeth — they mimic the translucency and color of natural enamel with remarkable accuracy. Zirconia crowns represent the current state of the art: exceptionally strong and highly aesthetic, ideal for molars. Porcelain-fused-to-metal (PFM) crowns combine a metal substructure for strength with a porcelain outer layer. Gold crowns are the most durable option and preferred for back molars in patients with heavy bite forces or bruxism. Your dentist will recommend the best material based on the tooth's location, your bite forces, aesthetic goals, and budget.
The Dental Crown Procedure: What to Expect
Getting a crown typically requires two appointments. At the first appointment, the tooth is numbed, shaped to create space for the crown, and a digital impression is taken. A temporary crown is placed while the permanent crown is fabricated — typically 10 to 14 days. At the second appointment, the permanent crown is checked for fit, bite, and color match, then permanently cemented. Most patients experience minimal discomfort during the procedure.
How Much Do Dental Crowns Cost in Maryland?
Dental crown costs in Maryland typically range from $800 to $2,500 per tooth, depending on the material and case complexity. All-ceramic and zirconia crowns range from $1,000 to $2,500; PFM crowns from $800 to $1,800; gold crowns from $900 to $2,000. Most dental insurance plans cover a portion of crown costs — typically 50% after the deductible — when medically necessary. Churchville Dental Care will verify your insurance benefits before treatment and provide a clear cost estimate.
How Long Do Dental Crowns Last?
With proper care, dental crowns last an average of 15 to 25 years. The lifespan depends on the material, location in the mouth, oral hygiene habits, and whether you grind your teeth. Patients who grind or clench should wear a night guard to protect their crowns. To maximize crown longevity: brush twice daily, floss daily around the crown margin, avoid chewing ice or hard objects, and attend regular professional cleanings every six months.
Frequently Asked Questions
How do I know if I need a dental crown?
Common signs include a cracked or broken tooth, a tooth with a very large filling, a tooth that has had a root canal, or a tooth that is severely decayed or weakened. Your dentist will evaluate your tooth with X-rays and a clinical exam to determine whether a crown is the best treatment option.
Does getting a crown hurt?
The preparation appointment is performed under local anesthesia, so the procedure itself is not painful. Some patients experience sensitivity or mild soreness for a few days after placement. This is normal and resolves quickly.
Can a crown fall off?
Crowns can occasionally loosen or come off, most commonly due to decay developing under the crown or the cement washing out over time. If your crown comes off, keep it safe, avoid chewing on that side, and call your dentist promptly.
Is a crown the same as a cap?
Yes — 'crown' and 'cap' are used interchangeably. Both terms refer to the same restoration that covers the entire visible portion of a tooth above the gum line.
Can a crowned tooth still get a cavity?
The crown itself cannot decay, but the natural tooth structure at the margin where the crown meets the gum can develop decay if oral hygiene is poor. Regular brushing, flossing, and professional cleanings remain essential even after a crown is placed.