Which of the following statements is considered false in relation to the use of palladium catalysts?
A) Catalysts must be rejuvenated after each use.
B) Catalysts can be rejuvenated by heating for two hours at 165°C.
C) There is no need for the use of a methylene blue strip.
D) Metabolic by-products, such as H2S, can render the catalysts ineffective.
C
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When interviewing a patient with a medical emergency, the EMT is using the technique of summary when she says:
A) "With one finger, can you point to where it hurts?" B) "Did you also have diarrhea with the nausea and vomiting?" C) "So the nausea and vomiting started two days ago." D) "I know how you feel. I had the same thing last week."
Simple precautions, called ____ precautions, can reduce the odds of disease transmission significantly.
A. body substance isolation B. communicability C. infectious disease D. hand washing
Civil law is commonly handled and settled
A) by the judge. B) by the governor. C) outside the courtroom. D) by the federal government.
A good medical assistant is able to anticipate the provider's needs prior to the provider's order. In most cases, the medical assistant should:
a. never perform any test or procedure without a direct order from the provider. b. perform any test or procedure that he thinks the provider may order. c. never bill for tests or procedures completed by the medical assistant. d. perform additional lab or diagnostic testing prior to the exam.