Heart rate will rise in response to
A) an increase in arterial blood pressure.
B) release of acetylcholine.
C) stimulation of the parasympathetic nervous system.
D) release of norepinephrine.
D
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A 4-year-old begins to cry when his mother tells him it is time for his operation. The nurse understands this is an expected reaction. On which particular fear of the preschooler does the nurse base this understanding?
a. Loss of control b. Restricted mobility c. Unfamiliar routines d. Invasive procedures
Which is the most therapeutic response by the nurse to the new mother's statement, "My baby is so thin and wrinkled. It looks like he has too much skin."?
a. "You sound disappointed about how your infant looks." b. "Don't worry. In no time he'll fill out his skin and look just fine." c. "You know, all the cigarettes you smoked interfered with the nourishment he needed." d. "All mothers are concerned about how their babies look."
When a finding is statistically significant, it:
A) Suggests that the finding is very important B) Has a strong likelihood of being real and replicable C) Proves that the researcher's hypothesis is correct D) Indicates the need for changes in nursing procedures
A client with an aneurysm is being discharged from the hospital. Which of the following discharge instructions should be delivered by the nurse to the client?
A) Avoid heavy lifting. B) Include peanut butter, bread, or tart foods in the diet. C) Take opioid analgesics. D) Take an herbal form of feverfew.