这是我最近正在谈的一个case，是有关医药方面的书籍，约三百多页左右 请问一下以下面的内容，一页英文字约350~450左右不等 一页的行情价大约是多少比较合理呢? A nurse is assigned to care for a client in labor who has a diagnosis of sickle cell anemia. The nurse administers oxygen to the client and implements which additional measure to prevent a sickling crisis from occuring? 1. Reassures the client 2. Maintains adequate hydration 3. Maintains strict asepsis 4. Monitors the temperature Answer: 2 Rationale: Oxygen is administered continuously during labor to the client with sickle cell anemia to provide adequate oxygenation and to prevent sickling. Adequate hydration also is an imprtant measure to prevent sickling of blood cells. Although Options 1,3, and 4 are appropriate nursing interventions, they are unrelated to preventing a sickling crisis. Test-Taking Strategy: Eliminate options 3 and 4 first becasue they are similar and relate to preventing and monitoring for infection. From the remaining options, use Maslow's Hierarchy of Needs theory. Option 1 relates to a psychosocial need, whereas option 2 realtes to a physiological need. Review care to the client in labor who has sickle cell anemia and the various test-taking strategies if you had difficulty with this question. Level of Cognitive Ability: Application Client Needs: Physiological needs Integrated Process: Nursing process/ Implementation Content Area: Maternity / Intrapartum --

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