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  The Quiz:

For a score of at least 70% (seven out of ten) you will be issued one hour of CE credit through the Arizona Dental Association (AzDA). There is a $20.00 processing fee for AzDA members and $40 for Non-AzDA members for each test submitted. A portion of the proceeds will go to the Arizona Dental Foundation for its charitable dental events. All tests will be handled confidentially. AzDA is a Continuing Education Recognition Program (CERP) provider conducted under the auspices of the American Dental Association.
1 - OSHA has provided protection for healthcare workers since
   1970 when Predisent Nixon first signed OSHA into law.
   1985 when AIDS was discovered.
   1992 when the bloodborne pathogens standard became law.
   2001 when the OSHA sharps rule was signed into law.

2 - The following is true of Hepatitis B vaccinations:
   90% respond from the first vaccination series and become immune to the Hepatitis B virus.
   5% of people who receive two rounds of the vaccination series do not develop immunity.
   Once immunity is achieved, the protection is for life. No further testing or boosting is necessary.
   All of the above.

3 - Vaccinations play an important part in an employee health program. All of the following are vaccinations recommended by the CDC for healthcare workers except:
   malaria, TB, schistosomiasis.
   flu, varicella.

4 - Advances in hand hygiene now allow us to use alcohol rubs, a waterless product. The advantage of an alcohol rub over washing hands with soad and water is it:
   provides residual action.
   improves skin condition.
   has a more rapid and effective antimicrobial action.
   All of the above.

5 - The following items are for single use only except:
   needles and syringes.
   sterilizable surgical instruments.
   IV bags and tubing.
   single dose vials.

6 - Which of the following procedures does not require using sterile water or saline for irrigation?
   apical surgery
   periodontal surgery
   crown preparation
   surgical extraction of teeth

7 - During a community boil-water advisory you can use:
   bottled water for the dental unit.
   municipal water for hand washing.
   municipal water in the ultrasonic scaler.
   municipal water to mix your disinfectant.

8 - To properly monitor the dental sterilizer,
   run biological indicator tests at least weekly.
   place a chemical indicator on the outside of each sterilization package.
   place a chemical indicator on the inside of each sterilization package.
   All of the above.

9 - What is the latest development in the fight against tuberculosis?
   A rapid molecular test for TB drug susceptibility with results in one to two days.
   The Mantoux tuberculin skin test.
   BCG, or bacille Calmette-Guerin, a vaccine for tuberculosis.
   TB drug susceptibility tests that require up to eight weeks for results.

10 - What is the best resource for infection control and prevention for dentistry?
   OSHA bloodborne standard-29 CRD - 1910. 1030.
   CDC Guidelines for Infection Control in Dental Health-Care Settings -- 2003.
   OSHA hazard communication standard - 29 CRF - 1910. 1200
   CDC HICPAC Guidline for Disinfection and Sterilization in Healthcare Facilities, 2008.