As an LPN, you are required to clean and dress the wounds of a patient. To do this, you cut a 1 1/3 -inch length of gauze from a 14-inch roll of gauze. How much gauze remains on the roll?
A) 11 2/3 in
B) 13 2/3 in
C) 12 2/3 in
D) 14 1/3 in
E) 10 1/3 in
C) 12 2/3 in
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CRP levels decrease with _____.
A. glycosylation B. weight gain C. use of statin drugs D. inflammation E. high-protein diets
Interpret the results of a RAST test conducted as follows (cpm = radioactive counts per minute):
Control with no IgE: 35 cpm Control with IgE: 10,253 cpm Specimen results with allergen panel: ragweed = 32 cpm milk = 15,589 cpm oak pollen= 33 cpm A) The results are invalid because the negative control and positive control reactions are backward. B) The specimen reveals an allergy to milk. C) The results are invalid because the positive control reaction is incorrect. D) The results are invalid because the negative control reaction is incorrect. E) The specimen reveals an allergy to ragweed and oak pollen.
If you approach an accident with downed power lines, you should:
A) rescue the victims from the car. B) move the downed wires. C) tell the victims to stay inside the car. D) call to the victims to leave the car.
Write the correct abbreviation for biopsy:
What will be an ideal response?