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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 - The following recommendations from the CDC should be followed in all dental healthcare facilities:
   Develop a written TB plan.
   Assign someone to administer the TB plan.
   Conduct a TB risk assessment.
   All of the above.

2 - You should baseline test the following employees for TB exposure:
   The accountant
   Clinical personnel
   Front office personnel
   b and c

3 - A dental facility that is considered low risk for TB transmission means there is:
   Less than 3 active TB patients/year.
   Evidence of on-going TB transmission person to person.
   No need for TB testing.
   No need for a TB plan.

4 - A dental facility that is considered medium risk for TB transmission means:
   There are three or more active TB patients/year.
   TB testing needs to be done only if there is an exposure.
   There is evidence of on-going TB transmission person to person.
   Exposure to patients with TB disease is unlikely.

5 - Administrative TB controls that can be instituted in the dental office are:
   Screen patients for history of TB infection or disease.
   Screen patients for symptoms of active disease.
   Treat an active case at the end of the day.
   a and b

6 - Engineering controls for the control of TB are all of the following except:
   Negative pressure rooms
   UV light.
   Turning off the air conditioner during treatment of an active TB patient.
   HEPA filters

7 - Latent TB infection (LTBI) means the patient has:
   Active disease.
   Been infected with TB but has not developed the disease.
   A negative skin test.
   A positive chest x-ray

8 - You have a better chance of getting TB from a fellow worker in a dental office than from a patient.

9 - Which of the following statements is not true?
   The CDC recommends TB testing for dental healthcare workers.
   The CDC recommends that dental facilities have a written TB plan.
   OSHA mandates that you must wear a specific type mask when you are performing certain dental procedures.
   OSHA does not have a specific law regarding masks for HCWs treating TB patients.

10 - The reason co infection of TB and HIV is so deadly is:
   TB and HIV cancel each other out.a. TB and HIV cancel each other out.
   HIV lowers the body’s immune system so TB disease can rapidly develop in a person.
   TB is airborne and HIV is bloodborne transmitted so it is a double whammy.
   There is little known about the treatment of both of these diseases.