BRIDGES
When we have a missing tooth or teeth, we are able to use adjacent teeth (in front and behind) to help replace them. A bridge is where the tooth behind the space and the tooth in front (or multiple teeth in front/behind, depending how many teeth we are trying to replace) are prepared for crowns. These are called the abutment teeth. These crowns are then splinted together with the fake tooth (or teeth) to be replaced in the middle. This bridge, which can be made of various materials including porcelain/zirconia/gold etc, is then permanently cemented onto the abutment teeth.
The average lifespan of a bridge is approximately 10-15 years, usually needing to be replaced due to cavities underneath or due to fracture. They can last much longer though with proper care and great hygiene, as well as protection against any parafunctional habits (wearing a nightguard!)
Having a bridge fabricated requires 2 appointments. During the first appointment, we prepare the abutment teeth for crowns. We then take a digital scan to send to the lab for bridge fabrication. Next, we fabricate your temporary bridge and cement it with a temporary cement. This first appointment is usually quite long. During the second appointment, a couple weeks later, we remove the temporary and try-in the permanent bridge from the lab. We look at it from all angles, check your bite, make sure you're happy with the esthetics, and if all looks perfect, we cement it. This appointment is usually much quicker than the first!
LOCATION
6585 Malden Road – Unit 101
LaSalle, ON
N9H 1T5
info@loft32dentistry.ca
(226) 708-1010