Which is a primary function of the integumentary system?
1) First line of the body's defense
2) Increases body temperature
3) Synthesizes vitamin E
4) Absorbs ultraviolet rays
ANS: 1
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A 242-pound client is being mechanically ventilated. To prevent lung injury, what setting should the nurse anticipate for tidal volume?
(Record your answer using a whole number.) ___ mL
The use of an authoritarian leadership style works best for the nurse in what situation?
1. Chairing a committee meeting on the nursing unit 2. Setting up a new staffing schedule system 3. Dealing with an emergency 4. Implementing a change in a nursing procedure
Documentation should verify the need for interventions and verify the care given because the chart:
1. is a legal record and documents accountability. 2. helps with research projects. 3. improves communication. 4. provides good quality assurance data.
A preterm infant who is being fed commercial formula by gavage has had an increase in gastric residuals, abdominal distention, and apneic episodes. Which is the most appropriate nursing action?
a. Notify the practitioner. b. Reduce the amount fed by gavage. c. Feed human milk by gavage. d. Feed only a glucose solution until the infant stabilizes.