Amenorrhea is the absence of menstruation
True
False
True
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The nurse is preparing the patient for mechanical débridement and informs the patient that this will involve which of the following procedures?
A) A spontaneous separation of dead tissue from the viable tissue B) Removal of eschar until the point of pain and bleeding occurs C) Shaving of burned skin layers until bleeding, viable tissue is revealed D) Early closure of the wound
With the adoption of the electronic health record and importance of technology, there is a need for nurses with technology experience. What are the two ways nurses can specialize in informatics?
1. Complete a BSN 2. RN with experience as a super user 3. A nurse with a graduate degree in informatics 4. Operating room nurse who is on the technology committee 5. A BSN nurse who completes a certificate in web based design
A researcher constructs a semantic differential scale that will measure a topic about which people express extreme responses. He pilots it and, at the same time, asks a psychometrician to give his opinion on the scale
The psychometrician suggests that the researcher edit the scale, so that it has some questions for which a 1 or 2 would be a positive finding, and some questions for which a 1 or 2 would be a negative finding. The researcher edits the scale and finds that subjects' responses are not quite as extreme as they were originally. What should the researcher's response be? a. Resentment. The new scale is giving weaker results, and its analysis will not be able to show statistical significance unless the projected sample size is increased. b. Bewilderment. The scale is exactly the same; the items were merely rearranged. There is nothing that explains this change. c. Gratitude. The new scale measures the concept better because the subjects are thinking about the individual items instead of marking extremes automatically. d. Annoyance. The researcher has probably inadvertently reworded some of his original items, accounting for the less extreme values.
What is found in the urine of many clients with myeloma?
a. Bence Jones protein c. myeloma proteins b. Reed Sternberg cells d. increased RBCs