Which practices may help eliminate the cause of lower back pain for a phlebotomist?
A. Adjusting the height of the patient's chair or bed
B. Placing phlebotomy equipment farther away
C. Bending over to perform the procedure
D. Avoiding using a cart to transport specimens
Answer: A
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Paring or cutting of a benign hyperkeratotic lesion
A) 11000 B) 11047 C) 11055 D) 11057
A patient has overdosed on an unknown amount of unspecified drugs. On scene, you find her to be conscious but confused and extremely nauseated and she vomits twice. Examination of the vomitus reveals the fragments of different pills. Her past medical history includes diabetes and alcoholism. En route to the hospital, she vomits again and suddenly becomes unresponsive. Your first action would be
to: A) get another set of vitals. B) contact medical command. C) position her on her side. D) check her blood sugar.
Which muscle(s) stabilize(s) the scapula in order to allow normal function of the teres major muscle?
a. Levator scapula b. Supraspinatus c. Rhomboids d. Upper trapezius
What are the functions of Schwann cell sheaths?
A) Protection and insulation for cell bodies B) Protection for the nodes of Ranvier and neurons C) Protection and insulation for the neurons D) Produce Schwann cells and cell membranes