Meniere's disease involves the inner ear's balancing mechanism and can cause vertigo
True
False
True
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The nursing process is an attempt to meet patient needs. As such, it:
a. is linear in nature. b. is dynamic and cyclic. c. requires care plans to be re-evaluated occasionally. d. does not allow care plans to be modified.
What is the first step in writing a review of literature?
A) Determine the question to be addressed B) Select the bibliographic database to use C) Specify the medical subject headings to use D) Conduct an Internet search engine search
The UAP reports a small skin tear on the client's forearm that occurred during a routine turn. After assessing the wound, the nurse should:
A) Tell the UAP to re-evaluate the wound in 20 minutes. B) Cleanse the wound and apply a dressing. C) Request a consult with the wound care nurse. D) Obtain a transparent dressing for the UAP to place on the wound.
During pharmacology class, a nursing professor poses the following question: "We have learned that certain medications, such as fluoroquinolones, are effective because they inhibit bacterial DNA replication
Why don't these medications cause harm to the nonbacterial cells in the body?" Which student nurse answered the question correctly? 1. Student B: "Medications such as fluoroquinolones do not appear to affect human DNA because human DNA is very similar to bacterial cell DNA." 2. Student D: "Human DNA is inherently healthier than bacterial DNA, so medications such as fluoroquinolones do not affect their replication." 3. Student C: "Medications such as fluoroquinolones don't appear to affect human DNA replication because of the difference between the enzymes needed for bacterial and human DNA replication." 4. Student A: "These medications protect healthy human cells while they attempt to disrupt bacterial DNA replication."