While conducting an Internet search using different search engines, the nurse notes that the same resources continue to appear. What should the nurse do?
A) Change the search term.
B) Use a different search engine.
C) Try the search again after resources refresh.
D) Assume all available information has been located.
D) Assume all available information has been located.
Explanation: A) Changing the search term may or may not produce different results.
B) The nurse has already been using different search engines.
C) Resources are constantly refreshed on the Internet.
D) When subsequent Internet searches begin to produce the same information as prior searches, it can be assumed that most of the available information has been located.
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The nurse is performing a cardiac assessment on a 65-year-old patient 3 days after her myocardial infarction (MI). Heart sounds are normal when she is supine, but when she is sitting and
leaning forward, the nurse hears a high-pitched, scratchy sound with the diaphragm of the stethoscope at the apex. It disappears on inspiration. The nurse suspects: a. Increased cardiac output. b. Another MI. c. Inflammation of the precordium. d. Ventricular hypertrophy resulting from muscle damage.
On admission, a child with leukemia has widespread purpura and a platelet count of 19,000/mm3. What is the priority nursing intervention?
a. Assessing neurological status b. Inserting an intravenous line c. Monitoring vital signs during platelet transfusions d. Providing family education about how to prevent bleeding
While explaining milk production and release to a group of expectant parents, the nurse educates the parents on the fact that suckling by the infant provides the stimulus for milk ejection
This suckling sends feedback to the hypothalamus, which stimulates the release of which hormone from the pituitary gland responsible for the ejection of milk into the ductal system? A) Oxytocin B) Prolactin C) Progesterone D) Follicle-stimulating hormone
An 18-year-old male patient is treated with isotretinoin for acne. The nurse should instruct him to:
a. use a sunscreen of 15 SPF or higher daily. b. use abrasive soap to aid in desquamation. c. discontinue use of the drug if flaking of the skin occurs. d. use the drug in conjunction with benzoyl peroxide.