*NURSING > QUESTIONS & ANSWERS > Barry OR & def '12 Barry Intro to OR and definitions and classifications | 65 Questions with 100% C (All)
Barry OR & def '12 Barry Intro to OR and definitions and classifications | 65 Questions with 100% Correct Answers | Updated 2023
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What temp range should the OR be? 20-23 c. or (68-73f) Room temp for peds, trauma, burns, or exposed areas warmer at least 24 c. Ideal OR humidity level 30 - 60% What is the min. # of air exc ... hanges/hr in the OR? 15 exchanges per hour with a min. of 3 from outside air. Is the air pressure in the OR positive or negative Positive Micro shock dose/ risk factors 100 microAmps may cause VF, central line or pacer wires Macro Shock dose 100-300 miliAmperesWhat is Ohm's law V= I x R V= volts, I = current in amps, R= resistance (ohms) What clinical formula utilizes Ohms law? Blood pressure. BP= CO X SVR [Show More]
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