Which type of foam is synthetic and premixable in portable fire extinguishers and apparatus water tanks?
A. Fluoroprotein foam
B. Aqueous film forming foam
C. Film forming fluoroprotein foam
D. Alcohol-resistant aqueous film forming foam
B
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Because of the mild alpha- adrenergic blocking effects of droperidol, the paramedic should be alert for signs of:
a. Bradycardia b. Hypotension c. Bradypnea d. Hypertension
The medical assistant's main responsibility is to assist the physician in providing patient care.
Answer the following statement true (T) or false (F)
A side effect is a(n) ____________
a. substance that can change life-chemical processes in the body b. desired result that is caused by a drug c. unintended result that is caused by a drug d. none of the above
Under which of these conditions might a pacemaker rhythm be irregular?
A. The patient's heart does not generate any inherent impulses. B. The patient's heart generates impulses at a rate that is slower than the pacemaker rate. C. The patient's heart generates impulses at a rate that is faster than the pacemaker rate. D. The patient's underlying heart rhythm is irregular.