You have been told that you must get your annual purified protein ...

[Starlight]

You have been told that you must get your annual purified protein derivative (PPD) test for tuberculosis (TB). As a knowledgeable EMT, you recognize that the PPD will:
 
  A) provide continued immunity to tuberculosis.
  B) determine if you have been exposed to TB.
  C) reveal if you need a TB immunization.
  D) determine the effectiveness of treatment for TB.

Question 2

Which intervention is proven to be the most effective is obtaining a return of spontaneous circulation (ROSC) in a cardiac arrest patient?
 
  A) Early CPR B) Early defibrillation
  C) Combitube D) High-concentration oxygen by bag-valve mask

[billybob123]

Answer to Question 1

B

Answer to Question 2

B

[Starlight]

Thank you

[billybob123]

No problemo