NC Exam Questions & Answers 100% Verified

If you have -open cuts -abrasions -etc -etc you should wear gloves? - ANSWER-All of the above Which of the following has no restrictions and can still work as a hygienist - ANSWER-hep c Washing hands kills what percentage of bacteria - ANSWER-70% kills ALL bacteria and spores - ANSWER-sterilization tape changing on sterilized instruments means? - ANSWER-Exposed to heat, not instruments were sterilized If you have or have been exposed to tuberculosis, you will always show a positive TB reading - ANSWER-true change gloves after every patient, if torn, and or punctured - ANSWER-true purpose of medical history - ANSWER-monitor patients vitals If it cannot be exposed to heat use: - ANSWER-soaked gauze, not gluteraldehyde something about aerosols and splatter all over operatory - ANSWER-true Hep B vaccines are recommended for employees; not required - ANSWER-true blood pressure cuff - ANSWER-occupational