What characterizes a Simple Cantilever bridge?

What characterizes a Simple Cantilever bridge?

• A. Retaining teeth are immediately adjacent to the pontic but to one side only
• B. Retaining teeth are to both sides of the pontic
• C. Retaining teeth are positioned several teeth away from the pontic
• D. Retaining teeth are only found on the opposite side of the pontic

Answer: (A)

A Simple Cantilever bridge is characterized by having retaining teeth that are located immediately adjacent to the pontic but on one side only. This design allows for a single support point on one end of the prosthetic tooth (the pontic), with the other end free. The cantilever design is particularly beneficial when there is a missing tooth, and a healthy tooth exists only on one side, making it a preferred choice in certain clinical situations where there are constraints in tooth availability for support. The immediate adjacency of the retaining tooth to the pontic provides stability and support, while having the other end of the pontic free helps to avoid complications associated with placing unnecessary stress on adjacent teeth. This configuration makes the Simple Cantilever bridge a practical solution in restorative dentistry for replacing single missing teeth when conditions allow for it.

A Simple Cantilever bridge is characterized by having retaining teeth that are located immediately adjacent to the pontic but on one side only. This design allows for a single support point on one end of the prosthetic tooth (the pontic), with the other end free. The cantilever design is particularly beneficial when there is a missing tooth, and a healthy tooth exists only on one side, making it a preferred choice in certain clinical situations where there are constraints in tooth availability for support.

The immediate adjacency of the retaining tooth to the pontic provides stability and support, while having the other end of the pontic free helps to avoid complications associated with placing unnecessary stress on adjacent teeth. This configuration makes the Simple Cantilever bridge a practical solution in restorative dentistry for replacing single missing teeth when conditions allow for it.