HOSA Dental Terminology Practice

What defines a fixed bridge in dental terminology?

1. It can be removed by the patient

2. It is not cemented into place

3. It replaces only a single tooth

4. It is cemented into the oral cavity

The correct answer is: It is cemented into the oral cavity

A fixed bridge is a dental restoration that is designed to replace one or more missing teeth by anchoring the bridge to the adjacent natural teeth, known as abutment teeth, rather than being removable like dentures. This type of dental prosthetic is permanently cemented into place, providing stability and functionality similar to natural teeth. The cementation process ensures that the bridge remains securely attached, allowing the patient to chew and speak without concern for the restoration coming loose. Given this definition, the option indicating that a fixed bridge is cemented into the oral cavity accurately reflects the permanent nature of this dental appliance. Understanding this characteristic is crucial, as it differentiates a fixed bridge from removable options, enhancing the patient's confidence and comfort in their dental restoration.