The Westergren ESR:
A. is reported as a percentage
B. is reported in mm per hour
C. result is obtained by dividing patient Hct by mm/hr
D. The correct answer is not given.
Answer: B
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Which of the following statements about tying in is MOST accurate?
A. Tying in frees personnel who would otherwise be holding the ladder in place. B. Tying in is the process of securing a firefighter to the ladder while performing work. C. Tying in is a complex process that can be performed only by experienced technicians. D. Tying in requires a great deal of time and is not recommended in emergency situations.
Which of the following BEST defines the term "mandated"?
A. The period of time recognized for a patient's full recovery after surgery; accounts for the materials, services, and procedures that are required for the performance of and recovery from a surgical procedure B. An invasive surgical procedure that requires incision through the exterior of the body to access internal organs, structures, or cavities C. The individual physician who has performed the service or procedure in question, or another physician of the same specialty within the practice who has also performed the E/M service D. Ordered to occur at the request of another organization, agency, or company
An inferior MI is most often caused by occlusion of which coronary artery?
A) Right coronary artery B) Left anterior descending C) Left main D) Circumflex
Bone density can be increased by ________.
A. eating a high-carbohydrate diet B. avoiding too much sun exposure C. walking D. eating a high-protein diet E. eating smaller meals 5 times a day