Prepare 500 mL of a 5% sodium bicarbonate solution from a 20% solution. The amount of the 20% solution used will be ______________
a. 25 mL
b. 75 mL
c. 100 mL
d. 125 mL
ANS: D
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The student nurse is preparing to perform an assessment on a 5-year-old Arab American child with a possible case of otitis media. The experienced nurse accompanies the student nurse
Which of the following statements by the student nurse indicate that further education is required? Standard Text: Select all that apply. 1. "It would be best to have the child sit in his mom's lap if we have to give him a shot.". 2. "Before I listen to the child's lungs, I can let him play with my stethoscope.". 3. "I will be able to see the tympanic membrane more clearly if I pull the tragus down and back.". 4. "It really doesn't matter what his culture is; mommies always make the decisions about children's health care issues.". 5. "I'm going to have to be firm but friendly with my approach to the child.".
Which of the following best describes a middle-range theory?
a. They are very limited in scope and are confined to one to three concepts. b. They do not incorporate the elements of nursing's metaparadigm in use. c. They usually blend nursing practice with nursing research. d. They do not borrow concepts from other disciplines.
The nurse is caring for a battered woman in the emergency department. Nursing interventions used in the care include: Note: Credit will be given only if all correct and no incorrect choices are selected. Select all that apply
1. Letting the woman tell her story at her own pace. 2. Anticipating ambivalence toward the batterer. 3. Acknowledging the woman's feelings as reasonable. 4. Letting the woman figure out how to identify specific problems on her own. 5. Allowing the family to stay with the woman during the interview.
The integrative model of Laffrey and Kulbok includes two major dimensions: client system and focus of care. The client system
1. Targets aggregates 2. Is initiated by the community 3. Includes various levels of clients toward which nursing care is targeted 4. Focuses on health promotion, illness prevention and illness care.