Rules and Regulation: Dental Assistants -
Occupations Code *Q&A* (Expert
Accredited) 2025/2026 |Guaranteed Pass |
What is the primary responsibility of a dental assistant when preparing for a procedure?
The primary responsibility is to prepare the patient, materials, and equipment needed fo...
Rules and Regulation: Dental Assistants -
Occupations Code *Q&A* (Expert
Accredited) 2025/2026 |Guaranteed Pass |
What is the primary responsibility of a dental assistant when preparing for a procedure?
The primary responsibility is to prepare the patient, materials, and equipment needed for the
procedure.
What actions should a dental assistant take if they witness a colleague practicing beyond their scope of
practice?
The dental assistant should report the incident to the proper authority or licensing board.
Which of the following actions is considered unethical for a dental assistant to perform in a dental
practice?
Performing dental procedures that are outside of the scope of the assistant’s certification or
training.
What is required for a dental assistant to perform expanded duties such as taking radiographs?
The dental assistant must have completed the necessary education and hold a valid certification
from a recognized authority.
Which agency is responsible for regulating dental assistants in the state of Texas?
The Texas State Board of Dental Examiners (TSBDE) is responsible for regulating dental assistants.
Can a dental assistant legally apply fluoride to a patient without direct supervision from a dentist?
Yes, but only if the dental assistant is appropriately trained and the procedure falls within their
authorized scope of practice.
What should a dental assistant do if they are asked to perform a procedure they are not trained or
certified to do?
1
, The dental assistant should inform the supervising dentist and refrain from performing the
procedure.
What is the role of the supervising dentist in the delegation of tasks to a dental assistant?
The supervising dentist is responsible for ensuring the dental assistant is properly trained and
delegated tasks within their scope of practice.
What should a dental assistant do if they accidentally expose a patient to unnecessary radiation?
The dental assistant should report the incident to the supervising dentist and document it as per
the office’s protocol.
What information must a dental assistant disclose when applying for certification in Texas?
The dental assistant must disclose any criminal convictions or disciplinary actions from previous
employers or licensing boards.
How often must a dental assistant renew their certification to perform radiographic duties in Texas?
A dental assistant must renew their certification every two years and complete required
continuing education.
What is the maximum allowable number of hours a dental assistant can work without taking a break?
There is no specific regulation regarding break times, but it is recommended to follow standard
labor laws and office policies.
If a dental assistant notices a safety hazard in the dental office, what should they do?
The dental assistant should immediately report the hazard to the office manager or supervisor to
prevent injury.
What is the minimum age requirement for a dental assistant to become certified in Texas?
The minimum age requirement is 18 years old.
Is it acceptable for a dental assistant to provide oral health advice to patients without direct supervision?
2
, No, a dental assistant must not provide medical advice or make treatment recommendations
without direct supervision from a licensed dentist.
What is required for a dental assistant to perform duties such as coronal polishing?
The dental assistant must complete an approved training program and obtain certification in
coronal polishing.
What is the role of a dental assistant in infection control during dental procedures?
The dental assistant is responsible for ensuring that all infection control protocols are followed,
including sterilization of instruments and disinfection of surfaces.
Can a dental assistant legally remove sutures under the supervision of a dentist?
Yes, as long as the dental assistant has received proper training and certification.
What are the legal consequences for a dental assistant practicing without the proper certification or
training?
The dental assistant may face disciplinary actions, including suspension or revocation of their
certification, fines, or criminal charges.
How long is a dental assistant’s certification valid in Texas before renewal is required?
Certification must be renewed every two years.
What is the responsibility of a dental assistant when handling patient medical records?
The dental assistant must ensure that patient records are kept confidential, accurate, and
updated according to privacy laws.
Can a dental assistant take dental x-rays without being directly supervised by a dentist in Texas?
Yes, but only if the assistant has completed the required certification for radiography and the
procedure is within their scope of practice.
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