A lost tooth can affect the appearance and function of your smile. You could be less confident about the way you look, and you may find it difficult to bite, chew or even speak. If you fail to replace the lost tooth, you may even notice that the gap starts to alter the way your other teeth fit together over time. One of the more typical replacement options for a single missing tooth is a dental bridge supported by dental crowns.
Dental crowns and dental bridges may be used to replace one lost tooth or several missing teeth. They literally span or bridge the gap left behind by the lost tooth. Pontics, or replacement teeth, are attached to the dental crowns, which are then cemented to the natural teeth adjacent to the gap. Several different materials are available for dental bridges, such as porcelain and porcelain fused to metal. You and your dentist will choose the materials used in your dental bridge depending on a number of factors, which may include function, aesthetics and cost. Dental bridges made of ceramic or porcelain can be made to match your own natural teeth.
If you and your dentist determine that a dental bridge with dental crowns is the best option for you, you will need to make several appointments. At the first appointment, the teeth that will support the dental bridge, known as the abutment teeth, must be prepared so that the dental crowns and bridge will fit comfortably in your mouth. Your dentist will then take dental impressions so that the dental laboratory can create a dental bridge that will be a perfect fit. The shade, size and even shape of your teeth will all be noted. After the impression has been made, your dentist will place a temporary dental bridge to protect your prepared teeth and maintain the space.
Once the dental bridge and dental crowns are completed by the laboratory, you will return to have them fitted and placed. Your dentist will check to ensure the bridge and crowns fit properly before permanently cementing it into place. With your new dental bridge, you can enjoy renewed confidence in your smile, and your teeth will no longer be at risk of drifting out of place. Additionally, you will now be able to eat and speak properly, and your bite forces will be more evenly distributed.
The average lifespan of a bridge is from five to seven years. Still, a dental bridge can last even longer if it is well maintained through good dental hygiene and regular prophylaxis, or professional cleaning. Use fluoride toothpaste after meals, floss every day and visit your dentist at least twice a year for a complete exam and dental cleaning. Avoid using your teeth as tools, and limit your consumption of sticky, hard or chewy foods.
Dr. Afar, Los Angeles dentist uses dental crowns, dental bridges and dental implants to replace teeth. This dentist provides several options for treatments, so that individuals can choose the one that best meets their needs.