Which disinfectant is most recommended by OSHA?
A) bleach
B) Lysol
C) alcohol
D) iodine
A
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Your patient is a 45-year-old man who has received several stab wounds to the chest and abdomen. Although bleeding was significant at first, the rate of bleeding had slowed considerably before your arrival. The patient is agitated and confused, pale, diaphoretic, and cool to the touch. He lacks a radial pulse, and his carotid pulse is weak and rapid. Respirations are 28 and shallow. Which of the
following is certain with this patient? A) He is in irreversible shock. B) He is in decompensated shock. C) He is in compensated shock. D) None of the above is certain.
A catalase-negative, gram-positive coccus that is bile esculin positive and 6.5% NaCl broth positive belongs to the Lancefield antigenic group
A) A. B) B. C) C. D) D.
Which is the appropriate way to cleanse an area before surgery?
A. Place a sterile towel around the surgical site B. Clean in a zigzag path across the preparation area C. Cleanse the surgical site with alcohol D. Clean an area at least 2 inches larger than the surgical site E. Begin at the outer edges of the surgical site and work inward
A/an _______ midline incision is used to enter the abdomen for an exploratory laparotomy
Fill in the blank(s) with correct word