An ultrasonic cleaner is preferred to hand scrubbing because it ___________
a. uses sound waves to reach all areas of the instruments
b. uses a cavitation process
c. is safer for the auxiliary
d. all of the above
d
RATIONALE: An ultrasonic cleaner is preferred to hand scrubbing because it uses sound waves to reach all areas of the instruments, uses a cavitation process, and is safer for the auxiliary.
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You have arrived on the scene of a 44-year-old man in cardiac arrest. According to family, the patient has a cardiac history and was complaining of chest pain most of the morning. They state that it has been about 10 minutes since he collapsed. To maximize the patient's opportunity for a successful outcome, which one of the following is the MOST important intervention that the EMT can make
immediately? A) Advanced drugs by paramedics B) Defibrillation with the AED C) Oxygen through a nonrebreather mask D) Cardiopulmonary resuscitation
Automated routing units allow an individual to answer a telephone and automatically route the call to the correct person
Indicate whether the statement is true or false