What does a layperson call the center of a distribution?
A) Average
B) Central tendency
C) Median
D) Mean
A
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Mr. Hernandez has class IV heart failure and likes to have a glass of beer with his dinner. The nurse explains that
A) red wine will decrease his risk for coronary disease and he should switch to that. B) white wine will not affect his blood pressure and is a better choice. C) alcohol is a cardiac depressant and is contraindicated in his condition. D) one drink a day won't hurt him and he should enjoy his beer.
During the assessment of a client scheduled for orthopedic surgery, the nurse discovers that the client's disorder was treated previously. In such a case, what additional data need to be collected?
A) Occurrence of complications or problems during treatment B) Measures taken to minimize postoperative wound infection C) Perception of the client about the previous treatment D) Details of the medical team that handled the previous treatment
The nurse working with an ophthalmologist knows that glaucoma is an increase of the intraocular pressure in the eye due to an obstruction or impaired outflow of aqueous humor that leads to retinal damage and eventual necrosis of the optic nerve
A) True B) False
A faith community nurse holds discussions for targeted groups in the congregation. Which of the following roles is the nurse implementing?
a. Counselor b. Integrator of faith and health c. Health educator d. Developer of support groups