You are attempting to increase your cardiovascular endurance in an effort to better perform your job as an EMT. Which of the following would be most appropriate in working toward this goal?
A) Increasing sleep to 8 to 10 hours a day
B) Weight lifting with attention to the upper body
C) Walking on a treadmill 3 to 4 times a week
D) Stretching exercises every 4 hours while awake
C
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The word root edema means ________
a. swelling b. secrete out of c. tissue d. menstruation
Examples of Schedule ____ substances include cough and cold preparations containing limited quantities of certain narcotics.
A. 1 B. 3 C. 4 D. 5
Which of the following laboratory findings occur in both HUS and TTP?
a. Increased reticulocytes; thrombocytopenia; decrease in haptoglobin b. Decreased reticulocytes; decrease in haptoglobin and thrombocytopenia c. Increased total and unconjugated serum bilirubin; increase in haptoglobin d. Decreased total and unconjugated serum bilirubin; decreased haptoglobin
Following PVCs is usually a(n)
A) escape beat. B) complete compensatory pause. C) incomplete compensatory pause. D) tall, pointy P wave.