Clinical Operations & Patient Care Flashcards
7 cards from real CDC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Clinical Operations & Patient Care flashcards as text
A dental consultant reviewing infection control protocols notices staff are reprocessing heat-sensitive instruments using only high-level disinfection rather than sterilization. What is the correct standard?
Answer: All instruments that penetrate soft tissue must be sterilized
Instruments that penetrate soft tissue or bone are classified as critical items and must be sterilized, not merely disinfected.
Under the ADA and CDC guidelines, what is the recommended approach for managing dental unit waterlines to prevent biofilm contamination?
Answer: Flush waterlines for 20–30 seconds at the start of each day and between patients
Flushing waterlines for 20–30 seconds at the start of the day and between patients helps reduce microbial counts from stagnant water.
A patient presents with uncontrolled hypertension (BP 180/110 mmHg) for a routine extraction. What is the most appropriate course of action?
Answer: Refer the patient to their physician and postpone elective treatment
A blood pressure of 180/110 mmHg represents Stage 2 hypertension, and elective dental procedures should be deferred until the patient's blood pressure is controlled by their physician.
Which of the following best describes the role of a dental consultant when reviewing a claim for crown placement on a tooth with a periapical abscess?
Answer: Request radiographic evidence showing endodontic treatment or extraction prior to crown placement
A crown placed on a tooth with an active periapical abscess is clinically inappropriate without prior definitive treatment; the consultant should request evidence of resolved infection.
OSHA's Bloodborne Pathogens Standard requires dental employers to offer hepatitis B vaccination to which employees?
Answer: All employees with occupational exposure to blood or OPIM at no cost to the employee
OSHA mandates that employers offer hepatitis B vaccination at no cost to all employees with occupational exposure to blood or other potentially infectious materials (OPIM).
A patient undergoing a lengthy restorative procedure reports symptoms of syncope (lightheadedness, pallor, diaphoresis). What is the immediate first step?
Answer: Place the patient in Trendelenburg position and loosen restrictive clothing
Vasovagal syncope is managed by placing the patient supine with legs elevated (Trendelenburg) to restore cerebral perfusion and loosening any restrictive clothing.
According to best practices in clinical documentation, when must a dental office correct an error in a patient's paper chart?
Answer: Draw a single line through the error, initial and date it, and write the correct information
The legally and ethically correct method is to draw a single line through the error, initial and date it, then record the correct information — never obliterate original entries.