Ester-type local anesthestic drugs are biotransformed in the:
A) Liver by hepatic enzymes
B) Kidney by cholinesterase
C) Blood by the isoenzyme system
D) Blood by pseudocholinesterase
D
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A prolonged decrease in perfusion to cardiac tissue eventually causes:
a. muscle strain. b. headache. c. myocardial infarction. d. myocardial hematoma.
Which of the following statements BEST describes standpipe and hose systems?
A. Standpipe systems may not be effective on small fires in their early stages. B. Standpipe systems normally discharge water outside of the protected building. C. Design and installation of standpipe systems and hose stations are described in NFPA® 13 and NFPA® 14. D. Standpipe system components commonly include a control panel, alarm actuator, cross mains, and an inspector's test valve.
The ankle cannot become dislocated superiorly.
Answer the following statement true (T) or false (F)
Paramedics are treating a male patient complaining of pain in the genitalia region. Of the following, which is an abnormal sign?
a. Lack of bleeding b. Lack of irritation c. Lack of trauma d. Swelling of the scrotum