How Long Does a Crown Take?
The duration of a crown's creation typically spans two appointments, though technological advancements are shrinking this time frame. Traditional crowns, made in labs, require a few weeks for manufacturing. Nowadays, with CAD/CAM technology, crowns can be crafted on-site, sometimes in as little as one visit.
First Visit:
During the first session, the dentist examines the tooth, prepares it for the crown, takes impressions, and places a temporary cap. The preparation phase may involve shaving down the tooth结构的 60+%. During this time, the dentist might perform a root canal if necessary. The tooth is numbed to ensure comfort. After the impression is taken, the dentist sends the data to the laboratory for the crown's manufacturing. The first visit lasts around an hour to an hour and a half.
Second Visit:
In the second visit, the temporary cap is removed, the dentist checks the fit and color of the crown, and permanently bonds it in place. This final cementation process usually takes about 20 minutes. Occasionally, a dentist can place a crown during a single visit using a CAD/CAM machine, which mill the crown from a block of porcelain in about an hour.
Recovery and Care:
After the crowns are placed, patients can expect some sensitivity or irritation. The dentist provides care instructions. Over the following few days, the crowns should feel quite natural. If bite adjustments are needed, this will be done at a subsequent appointment.
Durability and Frequency of Appointments:
Crowns made from ceramics often last many years, with proper care. However, if the cement deteriorates or if the tooth supporting the crown undergoes decay, a replacement may become necessary. Regular check-ups are essential to ensure the crowns remain securely attached.
Cost and Payment Options:
Total costs for a crown generally range from $90 to $2,500, depending on the material and the extent of dental work needed. As with any dental treatment, insurance coverage may apply. Discuss options with your dentist or financial advisor to find the best fit for your budget.
With this information, you are now better equipped to understand the process of getting a crown and what to expect. If you are considering getting a crown, it's beneficial to schedule a consultation with a qualified dentist who can provide you with personalized advice and the best course of action.
