Elimination half-life refers to the time it takes for half of a drug to be:
A) Metabolized
B) Out of the lungs
C) Out of the circulation
D) Out of half of the circulation
C
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A patient with significant abdominal pain may be found lying on his side with legs drawn up
and arms across the abdomen. This is called the position. A. fetal C. protective B. recovery D. reflexive
Which statement is true regarding vital signs obtained from a patient with nausea and vomiting?
A) If the vital signs are within normal limits, it is safe to let the patient refuse transport. B) The vital signs will help to determine the relative stability or instability of the patient. C) The patient's complaint will be significant only if accompanied by abnormal vital signs. D) The vital signs will allow the EMT to diagnose the cause of the nausea and vomiting.
All of the following statements are true of XML, EXCEPT:
A) it can be opened and reviewed with an ordinary browser. B) no special programs are required to review the content. C) it cannot be opened using Internet Explorer. D) new fields can be added at any time. E) it has many advantages as a communication format.
An abnormally rapid resting pulse is _____________
a. tachycardia b. bradycardia c. tachypnea d. bradypnea