The nurse reads the tentative prediction of the relationship between two or more variables being studied in a research project. This tentative relationship is considered as being the:
a. theoretical framework. c. qualitative analysis
b. construct. d. hypothesis.
ANS: D
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The nurse is caring for a critically ill patient with end stage liver disease. The nurse knows that the patient is at risk for hyperdynamic circulation and varices. Which of the following assessments would indicate a hyperdynamic status?
a. cardiac output of 8 L/min. b. normal sinus rhythm on the cardiac monitor. c. blood pressure of 180/90 mm Hg. d. Stools that are guaiac positive.
A patient has been given a prescription for beclomethasone (Vanceril). How much time may elapse before the patient feels the full effect of the drug?
a. 1 week b. 2 weeks c. 4 weeks d. 6 weeks
While trying to inform a 5-year-old girl about what will occur during an upcoming CT scan,the nurse notices that the child is engaged in a collective monologue,talking about a new puppy. The nurse's best response would be
1. "Please stop talking about yourpuppy.I need to tell you about your CT scan." 2. ignore the child's responsesand continue discussing the procedure. 3. "I'll come back when you are readyto talk with me more about your CT scan." 4. "You must be so excited to have anew puppy! They are so much fun. Now let me tell you again about going downstairs in a wheelchair to a special room."
Which of the following are examples of breaches of client confidentiality? Select all that apply
A) A nurse discusses a client with a coworker in the elevator. B) A nurse shares her computer password with a relative of a client. C) A nurse checks the medical record of a client to see who should be called in an emergency. D) A nurse updates the employer of a client regarding the client's return to work. E) A nurse uses a computer to document a client's response to pain medication.