If a tooth has extensive decay or if the filling applied is already too big to be supported by the tooth, most dentists recommend the use of dental crowns. The prosthesis is designed to mimic the appearance of real teeth but is hollow in the middle since it is supposed to go over the compromised structure. Aside from fixing the aesthetic issue of the teeth, dental crowns aim to help patients restore the compromised function of the teeth as well. As a result, patients can have a natural-looking and durable teeth restoration option in the form of dental crowns in Fitchburg, WI.
Dental crown procedure
If you are curious about what happens in the dental chair if you decide to get dental crowns, let us take a look at the dental crown procedure:
Step 1: Impression and shade taking
The alginate impressions are taken from the upper and lower dental arches. This record serves as a model for the creation of the crown and temporary prosthesis. The temporary appliance is to be placed on the treated tooth to keep it protected while waiting for the cementation of the permanent crown.
Step 2: Preparation
To place the crown over the problem tooth, the dentist would need to remove some of its enamel to make way for the hollow portion of the prosthesis. This step should be performed properly to make sure that the tooth would not look bulky and unnatural. Out of all the processes involved, this is the one that takes the most time.
Step 3: Taking of final impression
To ensure the creation of a perfectly fitting and natural-looking dental crown, dentists take final impressions of the prepared tooth. This record should be taken carefully since it can affect the result of the prosthesis created by the off-site laboratory.
Step 4: Creating a temporary crown
This step is more than just for cosmetic purposes. Temporary crowns are essential in forming as a barrier that will protect the exposed area of the tooth where the enamel has been removed. It is also necessary to prevent the prepared tooth from shifting out of place.
Step 5: Application of the permanent crown
The creation of the permanent crown usually takes around two weeks to complete. As soon as it is ready, the patient will be advised to see the dentist for its placement. But before it is placed, the dentist needs to thoroughly clean the tooth. That is why local anesthesia may once again be used. The dentist will be checking the proper placement of the crown and its adjacent structures to avoid possible issues.
Slight adjustments may be made by the patient to guarantee the best fit to ensure aesthetics, longevity, and proper bite. Instructions will also be given by the dentist which the patient needs to follow to make sure that the crown can serve its purpose all throughout its lifespan.