Signs and symptoms of circulatory overload include
A. headache.
B. collapsed jugular veins.
C. hypertension.
D. diarrhea.
Answer: C. hypertension.
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A patient is admitted with pale, cool skin, midsternal chest pain unrelieved with rest, and a history of CAD. The nurse is aware that:
A) The symptoms indicate angina and should be treated as such. B) The symptoms indicate anxiety and should be treated as such. C) The symptoms indicate an acute coronary episode and should be treated as such. D) Treatment should be held until an ECG is completed.
You have just hired a recent graduate. The graduate is thrilled with the opportunity that she has been given, as well as with the idea that "working means no more essays, tests, or assignments!" She indicates that she has no intention of touching
a book, journal, or health information Website for a "long time." Which of the following would be your best response? a. The expectations and design of education-al programs means that new graduates are better prepared for the workforce. b. The new graduate will still have to learn, but it will be job-specific learning. c. An ideal learning plan for nurses empha-sizes followership. d. The amount and intensity of knowledge demands lifelong learning that includes assessment of relevancy of knowledge for practice.
The nurse is assessing the patient's fingernails and finds that the angle between the proximal nail fold and the nail plate is approximately 165 degrees. What is the nurse's diagnosis?
A) Normal B) Requires further evaluation C) Individual variation D) Abnormally low
For which of the following levels of significance is the risk of making a Type I error lowest?
A) 0.10 B) 0.05 C) 0.01 D) 0.001