Which vein(s) is/are a commonly used site for venipunctures?
A. Cephalic
B. Basilic
C. Median cubital
D. All of these
Answer: D
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The rhythm for a relaxing massage is generally described as:
A) Uneven and fast paced B) A varied pace C) Smooth, flowing, and regular D) Even and fast paced
Which of the following statements about cardiovascular disease (CVD) is false?
a. CVD involves a number of diseases that affect either the heart or blood vessels. b. CVD is the leading cause of death worldwide. c. Most cases of CVD are congenital and could be prevented with improved prenatal care. d. The underlying cause of most cases of CVD is coronary artery disease or atherosclerosis of the coronary arteries."
An EMT is presenting a continuing education class on the care of the pregnant female. When discussing the amniotic sac, he is correct to emphasize which point?
A) The amniotic sac contains fluid and surrounds and protects the uterus B) The amniotic sac contains a fluid called Wharton's jelly that protects the baby while in the uterus C) The amniotic sac must rupture during the second trimester of pregnancy for the third trimester to progress D) The amniotic sac protects and insulates the baby during gestation
Using povidone-iodine to clean a site can contaminate the specimen and cause erroneously high levels of potassium, uric acid, and ____.
A. sulfate B. phosphate C. copper D. nitrate