A client tells the nurse they are experiencing sudden intermittent headaches after seeing "flashes of light" and experiencing nausea. Which should the nurse suspect the client is experiencing?
A. Migraine headaches.
B. Cluster headaches.
C. Increased intracranial pressure.
D. Tension headaches.
Answer: A
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The first book to include the term nursing informatics in the title was written in the
a. 1960s. b. 1970s. c. 1980s. d. 1990s.
A lumbar puncture is being done on an infant suspected of having meningitis.If the infant has bacterial meningitis,the nurse would expect the cerebral spinal fluid to show
1. elevated white-blood-cell count. 2. elevated red-blood-cell count. 3. normal glucose. 4. decreased white-blood-cell count.
The neonatal special care unit nurse is overseeing the care provided by a nurse new to the unit. Which action requires immediate intervention?
1. The new nurse holds the infant after giving a gavage feeding. 2. The new nurse provides skin-to-skin care. 3. The new nurse provides care when the baby is awake. 4. The new nurse gives the feeding with room-temperature formula.
When describing the hierarchy for evaluating evidence, which of the following would the instructor identify as the highest level of evidence?
A) Evidence for a systematic review of all relevant RCTs B) Evidence obtained from at least one well-designed RCT C) Evidence obtained from one well-designed nonrandom controlled trial D) Evidence from well-designed case-control and cohort studies