HOSA Dental Terminology Practice

Which term refers to an aspirator used in dental procedures?

1. Evacuator

2. Suction device

3. Ejector

4. Extractor

The correct answer is: Ejector

The term that correctly refers to an aspirator used in dental procedures is "suction device," which is the terminology commonly used in the dental field to describe the equipment that removes blood, saliva, and debris from the mouth. Suction devices are essential tools in ensuring a clear field of vision for the dentist and a more comfortable experience for the patient during procedures. The term is broadly applicable and emphasizes the primary function of this equipment during dental treatment. While "evacuator," "ejector," and "extractor" relate to devices used in dental practices, they have specific meanings that do not encompass the full range of functions performed by suction devices. An evacuator may refer to a type of suction device but lacks the generality of the term "suction device." An ejector commonly refers to a specific type of suction instrument often used to remove excess saliva from the oral cavity, while an extractor usually pertains to a tool used for removing teeth. Therefore, the appropriate term highlighting the aspirator function in dental procedures aligns with "suction device."