A peripheral neurotransmitter responsible for transmitting information about tissue injuries at peripheral receptors to the central nervous system (CNS) is:
A. serotonin.
B. Substance P.
C. gamma-aminobutyric acid.
D. dopamine.
Answer: B
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The mother of a 4-year-old child reports daily episodes of encopresis, and that many of the children at the preschool make fun of her child. What is the best strategy for the nurse to use as an advocate?
1. Discuss with the mother ways to conceal the child's diapers. 2. Encourage the mother to dress the child in dark pants. 3. Tell the mother to keep the child at home until potty-trained. 4. Call the school nurse and teacher while the parent is in the office to discuss the situation and identify possible solutions.
A 72 year old female with the following assessment factors is admitted to the acute care for elderly (ACE) unit. Which of the following requires the most immediate treatment?
a. BP = 140/ 90 mm Hg b. Hgb (hemoglobin) = 7 g/dl c. hypogeusia d. presbycusis
A woman, scheduled for a simple mastectomy in one week, is having her preoperative teaching done by the clinic nurse. What educational intervention will be of primary importance to prevent hemorrhage in the postoperative period?
A) Limit her intake of green leafy vegetables B) Increase her water intake to 8 glasses per day C) Stop taking vitamin E one week before D) Have nothing by mouth for 24 hours before surgery
The basis of autonomy in nursing is the:
1. practice, research, and education. 2. knowledge of individuals, families, groups, and society. 3. natural science and caring. 4. theoretical base of knowledge.