How many grams of NaCl are in 25 mL of 2% sodium chloride solution?
1. 12.5 g
2. 50 g
3. 0.5 g
4. 1250 g
3
Global Rationale: 25 mL × 2 g/100 mL = 0.5 g.
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The nursing instructor is teaching her clinical group about the care of an adult patient requiring mechanical ventilation. What would the instructor teach the students?
A) Keep the patient in a low Fowler's position. B) Perform tracheostomy care at least every 12 hours. C) Keep the patient on bed rest continually. D) Monitor cuff pressure every 8 hours.
The nurse is reviewing her knowledge of iron deficiency. She recognizes that which of the following patients would be most at risk for iron deficiency?
a. A patient who has undergone a partial gastrectomy for ulcer disease b. A patient who has bone marrow involvement with lymphoma c. A patient who is a vegetarian d. A patient who has been receiving radiation treatments for breast cancer
The family of a child with a cognitive alteration is expressing difficulty with managing the care needs of the child. The nursing diagnosis appropriate for this situation is:
1. Hopelessness related to the terminal condition of the child. 2. Compromised family coping related to the child's developmental variations. 3. Family processes dysfunctional related to the child with mental retardation. 4. Parenting, impaired related to poor parenting skills.
The steps in the nursing process include: (Select all that may apply.)
a. nursing diagnosis e. restructuring b. assessment f. intervention c. medical diagnosis g. implementation d. planning h. evaluation