Which of the following statements about pulsatile lavage with suction (PLWS) is correct?
A) PLWS reduces the patient's risk of infection.
B) PLWS has a high risk of environmental contamination.
C) The PPE required for PLWS are gloves, a mask, and a gown.
D) PLWS uses high pressure irrigation.
B
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A 55-year-old woman is diagnosed with a vitamin D deficit. What disorder results from this deficit?
A) Chondromalacia B) Chondritis C) Osteomalacia D) Osteopenia
The nurse explains that LASIK surgery and PRK are new methods to correct refractive errors surgically. These procedures are used to reshape the:
1. cornea. 2. lens. 3. iris. 4. pupil.
A client with end-stage cancer is on a continuous IV of morphine to control intractable pain. The family is concerned that the client has a decreasing level of consciousness and has shallow res-pirations
Which action by the nurse is most appropriate? a. Call the physician and report the family's concerns. b. Prepare to administer naloxone (Narcan). c. Review the goals of end-of-life care with the family. d. Slow the rate of the IV infusion.
During a physical exam, the nurse asks the client about medical problems that can impact vascular health, including (Select all that apply)
a. diabetes. b. heart disease. c. stroke or TIA. d. gallbladder disease. e. prior frostbite.