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1. Question: What is the purpose of the dental dam during a procedure?
Answer: The dental dam is used to isolate and protect the teeth being treated, preventing contamination and improvi
2. Question: How do you prepare a dental operatory for a patient?
Answer: Prepare the operatory by ensuring it is clean, organized, and properly stocked with necessary instruments and materials. Set up the dental chair and ensure all equipment is functioning.
3. Question: What are the key infection control measures in a dental office?
Answer: Infection control measures include proper hand hygiene, use of personal protective equipment (PPE), sterilization of instruments, and proper disposal of contaminated materials.
4. Question: Describe the steps involved in taking dental impressions.
Answer: Take an accurate dental impression by first preparing the patient, selecting the appropriate tray and impression material, loading the tray, and placing it in the patient's mouth for the required setting time.
5. Question: What is the purpose of a saliva ejector?
Answer: The saliva ejector is used to remove excess saliva and fluids from the patient's mouth during dental procedures, maintaining a dry field.
6. Question: How do you assist the dentist during a dental restoration procedure?
Answer: Assist the dentist by providing the necessary instruments, maintaining a clear field, and anticipating the dentist's needs during the procedure.
7. Question: What is the role of a dental assistant in taking and processing dental X-rays?
Answer: The dental assistant is responsible for properly positioning the patient, placing the X-ray film or sensor, and processing the images for diagnostic purposes.
8. Question: How do you handle a medical emergency in the dental office?
Answer: Stay calm, assess the situation, and follow the office's emergency protocols. Call for assistance if needed and provide basic life support until help arrives.
9. Question: What is the purpose of an amalgamator in a dental office?
Answer: An amalgamator is used to mix dental materials, particularly amalgam for restorative procedures, ensuring a homogeneous and consistent mixture.
10. Question: How do you maintain infection control when handling dental instruments?
Answer: Clean instruments thoroughly, use proper sterilization methods, and store them in a way that prevents contamination. Follow the office's infection control protocols.
11. Question: Explain the process of chairside dental charting.
Answer: Chairside dental charting involves recording observations and findings during a dental examination or procedure, updating the patient's dental records in real-time.
12. Question: What precautions should be taken when working with patients with latex allergies?
Answer: Use latex-free gloves and materials to avoid triggering an allergic reaction in patients with latex allergies. Ensure the dental team is aware of the patient's allergy.
13. Question: How do you assist a dentist during a dental extraction procedure?
Answer: Provide the necessary instruments, keep the surgical area visible and accessible, and be prepared to assist with suctioning and other tasks as directed by the dentist.
14. Question: What is the purpose of fluoride treatments in dentistry?
Answer: Fluoride treatments help prevent tooth decay by strengthening tooth enamel and reducing the risk of cavities. It is often applied topically during a dental visit.
15. Question: How do you ensure patient comfort during a dental procedure?
Answer: Communicate effectively with the patient, explain the procedure, address concerns, and provide appropriate anesthesia or pain management as needed. Regularly check in on the patient's comfort throughout the procedure.
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