Blood and lymph tissue performs what function?
A)
circulates
B)
protects
C)
covers
D)
all of the above
Answer:
A
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The ideal antacid does not cause acid rebound. Acid rebound is best described as:
a. overproduction of acid after eating a high-fat meal. b. overproduction of acid when the stomach pH is above the 4-5 range. c. ability to form chemical complexes with drugs. d. acid-base imbalance caused by consuming too much antacid.
An 8-year-old child is admitted for asthma. The nurse would expect to carry out which of the following measures to care for this child:
a. Limit fluid intake b. Encourage rapid breathing c. Monitor oxygen saturation d. Place child flat in the bed
In working with a child whose behavior is intrusive and immature and who has Impaired Social Interaction as a nursing diagnosis, which of the following initial approaches is BEST to use?
a. Give the child a time-out when these behaviors occur. b. Ignore the behaviors so they will diminish over time. c. Let the child know that he or she is liked, but the behavior is not. d. Keep the child busy all the time so he or she won't be so intrusive.
In what circumstances during an interview are close-ended questions appropriate?
a. When clarifying vague and conflicting data b. When obtaining a history from an overly-talkative client c. When encouraging a client to elaborate on details of his history d. When collecting data about the current problem