Infection Control · single question
What infection control precautions should be taken when treating a patient with Hepatitis C?
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Correct answer: C. Use standard precautions during invasive procedures
Hepatitis C virus (HCV) is transmitted via blood and body fluids (bloodborne pathogen). Standard precautions (previously called universal precautions) are the appropriate level of infection control for ALL patients regardless of known infection status, and they are sufficient for HCV patients. Standard precautions include: gloves, surgical masks, protective eyewear, gown when splatter is anticipated, proper sharps handling, and instrument sterilization/surface disinfection. No additional precautions beyond standard precautions are required for HCV. There is no vaccine for HCV, so consistent standard precaution compliance is the only protection for dental healthcare workers.
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