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🧭 NCLEX 如何运作 · 第8课，共8课 · 7 min

PN 还是 RN？同一台机器，不同的范围

PN or RN? Same Machine, Different Scope

⚖️ 两名考生，一个 Pearson VUE 考场：一名参加 NCLEX-PN，另一名参加 NCLEX-RN。相同的五小时，相同的 85 到 150 道题，相同的案例分析。不同的是题目假设你拥有的工作。正在使用这个应用的 LPN/LVN 学生？这是你的翻译钥匙。

⚖️ Two candidates, one Pearson VUE room: one takes the NCLEX-PN, the other the NCLEX-RN. Same five hours, same 85 to 150 items, same case studies. What differs is the job the questions assume you have. LPN/LVN student using this app? This is your translation key.

💡 核心要点

相同的考试引擎，相同的临床判断步骤，相同的安全规则。在 PN 考试中，题干中的护士是一名 LPN/LVN，所以要用一名实用护士收集、强化、监测和报告的内容来过滤每个选项。

Same test engine, same clinical judgment steps, same safety rules. On the PN exam the nurse in the stem is an LPN/LVN, so filter every option through what a practical nurse collects, reinforces, monitors and reports.

🧠 为什么重要

两场考试都是 COMPUTER ADAPTIVE（计算机自适应），在五小时内运行 85 到 150 道题，自 2023 年四月 Next Generation 推出以来一直使用 Clinical Judgment Measurement Model（临床判断测量模型）：在最短长度下，52 道内容题、三个六题案例分析和 15 道不计分预测试题，多部分题目有部分分数。每场考试都有自己的考试计划和自己的通过标准，由 NCSBN 设定。2026 年 NCLEX-PN 考试计划（自 2026 年四月生效）有八个类别：COORDINATED CARE 18 到 24%（RN 计划的 Management of Care，15 到 21%），SAFETY AND INFECTION PREVENTION AND CONTROL 10 到 16%，HEALTH PROMOTION AND MAINTENANCE 6 到 12%，PSYCHOSOCIAL INTEGRITY 9 到 15%，BASIC CARE AND COMFORT 7 到 13%，PHARMACOLOGICAL THERAPIES 10 到 16%（RN 计划的 Pharmacological and Parenteral Therapies，13 到 19%），REDUCTION OF RISK POTENTIAL 9 到 15% 和 PHYSIOLOGICAL ADAPTATION 7 到 13%。真正的差异是 SCOPE（执业范围）。在 NCLEX 的世界里，实用护士 COLLECTS DATA（收集数据），而不是进行初始评估，CONTRIBUTES TO（参与贡献）护理计划，而不是编写它，REINFORCES（强化）RN 已经给出的教学，MONITORS（监测）患者，包括接受 IV 治疗和血液制品的患者，并 REPORTS（报告）变化给 RN 或提供者。IV 题目围绕部位、速率、发现并发症、停止伤害患者的事物和报告来设计。对于 PN 学生，这个应用的优先级、委派、安全、药理学、剂量、实验室和 Next Gen 课程都按原文适用；在 Management of Care 课程中，将‘编写计划’理解为‘参与贡献计划’，将‘教学’理解为‘强化教学’。NCLEX-PN 仅用于美国执照。

Both exams are COMPUTER ADAPTIVE, run 85 to 150 items in five hours, and have used the Clinical Judgment Measurement Model since the Next Generation launch in April 2023: at minimum length, 52 content items, three six-item case studies and 15 unscored pretest items, with partial credit on multi-part items. Each exam has its OWN test plan and its own passing standard, set by NCSBN. The 2026 NCLEX-PN test plan (effective April 2026) has eight categories: COORDINATED CARE 18 to 24% (the RN plan's Management of Care, 15 to 21%), SAFETY AND INFECTION PREVENTION AND CONTROL 10 to 16%, HEALTH PROMOTION AND MAINTENANCE 6 to 12%, PSYCHOSOCIAL INTEGRITY 9 to 15%, BASIC CARE AND COMFORT 7 to 13%, PHARMACOLOGICAL THERAPIES 10 to 16% (the RN plan's Pharmacological and Parenteral Therapies, 13 to 19%), REDUCTION OF RISK POTENTIAL 9 to 15% and PHYSIOLOGICAL ADAPTATION 7 to 13%. The real difference is SCOPE. In the NCLEX world the practical nurse COLLECTS DATA rather than performing the initial assessment, CONTRIBUTES TO the plan of care rather than writing it, REINFORCES teaching the RN already gave, MONITORS clients, including those receiving IV therapy and blood products, and REPORTS changes to the RN or the provider. IV items are framed around the site, the rate, spotting a complication, stopping what harms the client and reporting. For a PN student, this app's priority, delegation, safety, pharmacology, dosage, lab and Next Gen lessons apply as written; in the Management of Care lessons, read 'write the plan' as 'contribute to it' and 'teach' as 'reinforce'. The NCLEX-PN is used for US licensure only.

🏥 真实场景

🔁 Dana，一名 LVN 学生，读到：‘手术后两小时，一名患者的血压是 86/50，低于之前的 124/78，敷料已被浸透。护士应该先做什么？相同的事实：血压下降加上流血就是大出血。相同的行动：对部位施压，强化敷料，留在患者身边。只有升级方式改变：一名 RN 通知外科医生；Dana 报告给 RN，由 RN 通知。两场考试中相同的干扰项：‘在 15 分钟后记录并重新检查。’

🔁 Dana, an LVN student, reads: 'Two hours after surgery a client's blood pressure is 86/50, down from 124/78, and the dressing is saturated. What should the nurse do first?' Same facts: falling pressure plus bleeding is hemorrhage. Same action: pressure on the site, reinforce the dressing, stay with the client. Only the escalation changes: an RN notifies the surgeon; Dana reports to the RN, who does. Same distractor on both exams: 'document and recheck in 15 minutes.'

📌 要点总结

  • 相同的 CAT，85 到 150 道题，五小时和六个临床判断步骤；独立的考试计划和通过标准Same CAT, 85 to 150 items, five hours and six clinical judgment steps; separate test plans and passing standards
  • PN 计划：Coordinated Care 18–24%（最大）和 Pharmacological Therapies 10–16% 取代了两个 RN 类别名称PN plan: Coordinated Care 18–24% (the largest) and Pharmacological Therapies 10–16% replace two RN category names
  • PN 范围：收集数据、参与贡献计划、强化教学、监测、报告；评估和护理计划仍属于 RNPN scope: collect data, contribute to the plan, reinforce teaching, monitor, report; assessment and care plans stay RN

✅ 自我测试

在 2026 年 NCLEX-PN 考试计划中，哪个类别占题目份额最大？On the 2026 NCLEX-PN test plan, which category carries the largest share of items?
  1. Psychosocial Integrity，9 到 15%Psychosocial Integrity, 9 to 15%
  2. Coordinated Care，18 到 24%Coordinated Care, 18 to 24%
  3. Pharmacological Therapies，10 到 16%Pharmacological Therapies, 10 to 16%
  4. Physiological Adaptation，7 到 13%Physiological Adaptation, 7 to 13%

答案: B · Coordinated Care，18 到 24%

Coordinated Care 是 RN 计划 Management of Care 的 PN 对应类别，是最大的 PN 类别，占 18 到 24%。在 RN 计划中，Management of Care 占 15 到 21%，Pharmacological and Parenteral Therapies 占 13 到 19%。Pharmacological Therapies 占 10 到 16%，份额较小，所以它不可能是最大的类别。

Coordinated Care, the PN counterpart of the RN plan's Management of Care, is the largest PN category at 18 to 24%. On the RN plan Management of Care is 15 to 21% and Pharmacological and Parenteral Therapies 13 to 19%. Pharmacological Therapies at 10 to 16% carries a smaller share, so it cannot be the largest category.

一名 PN 考生读到：‘一名正在接受一单位浓缩红细胞的患者报告寒战和下背部疼痛。护士应该先做什么？’哪个选项符合 PN 范围？A PN candidate reads: 'A client receiving a unit of packed red blood cells reports chills and low back pain. What should the nurse do first?' Which option fits PN scope?
  1. 降低速率并进行完整的从头到脚评估Slow the rate and perform a complete head-to-toe assessment
  2. 停止输血，用生理盐水保持 IV 通畅，并报告给 RNStop the transfusion, keep the IV open with normal saline and report to the RN
  3. 为疑似输血反应编写一份新的护理计划Write a new plan of care for a suspected transfusion reaction
  4. 继续该单位输血，并向患者讲解输血反应Continue the unit and teach the client about transfusion reactions

答案: B · 停止输血，用生理盐水保持 IV 通畅，并报告给 RN

输血中途的寒战和背痛提示有反应。停止血液并保持管路通畅是立即的 PN 范围安全行动；然后通知 RN。评估、护理计划和初始教学是 RN 的工作。

Chills and back pain mid-transfusion suggest a reaction. Stopping the blood and keeping the line open are immediate PN-scope safety actions; then notify the RN. Assessment, care plans and initial teaching are RN work.

关于 NCLEX-PN 与 NCLEX-RN 相比，哪项陈述准确？Which statement about the NCLEX-PN compared with the NCLEX-RN is accurate?
  1. PN 考试没有案例分析，任何题目都不给部分分数The PN exam has no case studies and gives no partial credit on any item
  2. 两者都使用相同的 85 到 150 道题范围和五小时限制Both use the same 85 to 150 item range and five-hour limit
  3. PN 考试按答对题目的百分比评分The PN exam is scored by the percentage of items answered correctly
  4. PN 考试最多停在 85 道题The PN exam stops at a maximum of 85 items

答案: B · 两者都使用相同的 85 到 150 道题范围和五小时限制

两者都在五小时内运行 85 到 150 道题，根据考生调整，包括三个六题案例分析，并根据通过标准而不是百分比来决定。不同的是考试计划和假设的执业范围。

Both run 85 to 150 items in five hours, adapt to the candidate, include three six-item case studies and are decided against a passing standard, not a percentage. What differs is the test plan and the assumed scope.

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