What is a dental crown?
A dental crown is a fixed prosthesis that completely covers a damaged, devitalized, or fractured tooth. It acts as a protective shell, restoring the tooth’s original shape, function, and aesthetic appearance.
The crown is permanently cemented onto the prepared tooth, or onto an implant in some cases. It is one of the most effective solutions in restorative dentistry.
Why get a dental crown?
Crown placement is recommended in several situations:
After a root canal treatment, to protect a weakened tooth
In case of a fracture, to restore the tooth’s structure
To cover a malformed, stained, or worn tooth
As a complement to a dental implant, to replace a missing tooth
Its objective is twofold: to preserve the tooth’s health and to restore a natural smile.
What are the different types of dental crowns?
Several materials are available, each with its advantages:
The ceramic crown
The ceramic crown is the most aesthetic. It offers a very natural appearance, making it ideal for visible teeth such as incisors or canines. Its resistance is also excellent, making it a preferred choice for durable restorations.
The porcelain-fused-to-metal crown
The porcelain-fused-to-metal crown combines a solid metal base with a ceramic layer for a satisfactory aesthetic result. It offers a good compromise between strength and natural appearance, and is perfectly suited for premolars and molars.
The metal crown,
The metal crown, although less aesthetic, remains very robust. It is generally used for posterior teeth, which are less visible, as it can withstand significant chewing forces. It is also a more economical solution.
The temporary resin crown
Finally, the temporary resin crown is used temporarily between two appointments, while the definitive crown is being fabricated. It is more fragile and not designed for prolonged use.
Steps for dental crown placement
The procedure takes place over 2 to 3 appointments at the practice:
Tooth preparation
Impression and custom fabrication
Placement of the definitive crown
The entire procedure is performed under local anesthesia, without pain.
Dental Crown: How long does it last?
The average lifespan of a crown is 10 to 20 years, depending on the material used and the patient’s habits.
To preserve it for as long as possible:
Brush your teeth twice a day with fluoride toothpaste
Avoid chewing very hard foods (ice, pits, etc.)
Maintain regular check-ups with your dentist
What are the possible complications?
In the majority of cases, placement proceeds without issues. However, some complications may occur:
Temporary sensitivity: Slight discomfort may appear after placement. It usually disappears within a few days.
Broken or dislodged crown: Rare, but possible if the crown is very old or weakened. Repair or replacement is then necessary.
Infection under the crown: If oral hygiene is insufficient, an infection can develop under the crown. It is essential to follow the dentist’s advice.
Schedule an appointment for your dental crown in Cannes
Do not let a weakened tooth compromise your oral health.
Dr. Laurent SERS will provide you with a customized treatment plan.
📍 Dental Practice 54 – 54 Rue d’Antibes, 06400 Cannes
📞 +33 4 93 69 48 01
