Which of the following would be most likely to allow reflux to occur during venipuncture?
a.) Filling the tube stopper end-first
b.) Lateral redirection of the needle
c.) Tourniquet release on blood flow
d.) Using the wrong order of draw
Ans: a.) Filling the tube stopper end-first
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What cardiac change is associated with Monge’s disease?
A. right ventricular hypertrophy B. aortic valve stenosis C. left ventricular hypertrophy D. mitral valve stenosis
Approximately what percentage of the American population over 65 years of age is estimated to be residents in long-term care facilities?
A) 30% B) 21% C) 15% D) 8%
Which is not a ligament associated with the elbow joint?
A) annular B) transverse humeral C) radial collateral D) ulnar collateral E) They are all ligaments associated with the elbow joint.
Coronary circulation is the movement of blood:
A. between the heart and lungs. B. throughout the body tissues. C. between the heart and kidneys. D. to and from the heart muscle.