What are the two main types of a placenta previa?
What will be an ideal response?
Central: placenta completely covers the cervix; partial: placental edge encroaches on the cervix
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A researcher plans to use a proxy variable to measure the concept of patient outcome. Which of the following would be an appropriate variable to use?
A) Length of stay in hospital B) Medicare eligibility C) Falls risk D) Staffing ratios
The nurse performed a cover-uncover test on a client to test for atropia. When the left eye was covered, the right eye moved inward. The finding indicated that the client had:
1. Exotropia. 2. Esotropia. 3. No strabismus. 4. Vertical phoria.
The RN is documenting the patient's complaint of pain rated 6 on a scale of 0 to 10. Which chart entry would be the most appropriate, if made by the nurse?
a. Pt. complaining of pain. MD notified. b. Pt complaining of pain rated at 6 on a scale of 0-10, states "My left leg is really hurting." Pt. grimacing, voice elevated. MD notified. c. Pt. complaining of pain rated at 6 on a scale of 0-10. Appears to be in pain. MD notified. d. Pt. complaining of pain rated 6. Wants more pain medication; appears to be drug-seeking. MD notified.
To assist in resolving polypharmacy issues in older adults, nurses are encouraged to implement the "all" system. This system involves which of the following actions?
A) Encouraging all clients to tell all physicians about all of their medications B) Encouraging all clients to bring all their medications to all physician visits C) Encouraging all clients to tell all health care providers about all over-the-counter medications D) Encouraging all clients to bring all over-the-counter medications to all physician visits