Core Nursing Explanation
Key Concept Analysis: This question tests the core principles of
delegation and scope of practice in nursing. Effective delegation requires matching the complexity of the task and the patient's condition with the education, licensure, and competency of the staff member. The
Registered Nurse (RN) is responsible for assessment, nursing diagnosis, planning, and evaluation of care, as well as performing complex procedures and patient education. The
Licensed Practical/Vocational Nurse (LPN/LVN) provides basic nursing care under the direction of an RN or physician, including administering certain medications (often excluding IV push meds) and performing routine procedures. The
Unlicensed Assistive Personnel (UAP) assists with activities of daily living (ADLs) and basic, non-invasive tasks but does not perform assessments, administer medications, or provide patient education.
Answer Rationale:
Key Point! Option ② is correct because managing a patient receiving
continuous IV chemotherapy requires advanced assessment skills, critical thinking, and the ability to monitor for and manage potentially life-threatening complications (e.g., anaphylaxis, extravasation, severe myelosuppression). This is a high-risk, complex intervention that falls squarely within the RN's scope of practice. The RN's education prepares them for the independent nursing judgment required for this task.
Distractor Analysis:
Watch out for confusion! Option ① is inappropriate because performing an
initial admission assessment and
developing a care plan are foundational RN responsibilities. Assessment and creation of the nursing care plan require synthesis of data and formulation of nursing diagnoses, which are outside the LPN's scope.
Option ③ is inappropriate because
administering medications is a nursing function, not a task for UAPs. Even under supervision, UAPs are not licensed to administer medications. They may only remind a patient to take their own pre-poured medications in specific settings.
Option ④ is inappropriate because
discharge teaching for a diabetic patient, especially regarding
insulin administration, is complex and requires assessment of learning needs, evaluation of understanding, and the ability to adjust teaching based on patient response. This is an RN responsibility. An LPN may reinforce teaching previously provided by the RN but should not be responsible for the initial, comprehensive teaching plan.
Related Concepts: The "Five Rights of Delegation" (Right Task, Right Circumstance, Right Person, Right Direction/Communication, Right Supervision/Evaluation) are a crucial framework for safe delegation. The nurse manager/charge nurse retains accountability for appropriate delegation.
Concept Summary
| Role | Key Responsibilities (Scope of Practice) | Tasks NOT in Scope |
| Registered Nurse (RN) | Nursing process (Assess, Diagnose, Plan, Implement, Evaluate). Complex procedures (IV chemo, blood admin). Critical thinking & independent judgment. Comprehensive patient education. | N/A (Within their scope, but must delegate appropriately). |
| Licensed Practical Nurse (LPN) | Basic bedside care under RN/physician direction. Administering certain medications (oral, SQ, IM). Routine procedures (wound care, catheter insertion). Reinforce patient teaching. | Initial assessment & care plan development. Administering IV push medications. Complex patient education (e.g., new insulin teaching). |
| Unlicensed Assistive Personnel (UAP) | ADLs (bathing, feeding, ambulation). Vital signs (stable patients). Specimen collection. Making beds. | Any form of medication administration. Performing assessments. Interpreting data. Providing patient education. |
Side-by-Side Comparison!
| Task | Appropriate Delegate | Why? | Inappropriate Delegate | Why? |
| Administering routine oral antibiotics | LPN (in most states) | Routine, predictable medication task within LPN scope with proper order. | UAP | Medication administration requires nursing judgment/licensure. |
| Teaching self-injection for a new medication | RN | Requires assessment of learning, psychomotor skill evaluation, and complex education. | LPN | LPN can reinforce but should not be the primary educator for new, complex skills. |
| Monitoring a patient on a heparin drip | RN | Requires frequent assessment for bleeding, lab interpretation (aPTT), and dose titration per protocol. | LPN | High-risk, titratable medication requiring advanced assessment and judgment. |
Anatomy, Physiology & Pharmacology Points
Managing IV chemotherapy requires understanding of
extravasation (leakage into tissue causing damage),
myelosuppression (bone marrow suppression leading to anemia, neutropenia, thrombocytopenia), and specific drug toxicities (e.g., cardiotoxicity from doxorubicin). The RN must monitor for these complications, which necessitates a deep knowledge of pathophysiology and pharmacology.
Memory Tips
RN = Responsible for the Nursing process (Remember, RN starts with "R" for Responsible and "N" for Nursing process).
LPN = Licensed for Practical Needs (Focused on practical, routine tasks under direction).
UAP = Unlicensed for Assisting with Personal care (ADLs and basic tasks only).
Use the mnemonic "
ADPIE" for the nursing process (Assessment, Diagnosis, Planning, Implementation, Evaluation). Only the RN performs all steps independently.
High-Frequency NCLEX Topics
Delegation and scope of practice are
Key Point! extremely high-yield on the NCLEX-RN. The exam consistently tests your ability to distinguish RN, LPN, and UAP roles. Focus on: 1) Who can assess? (RN only). 2) Who can develop the care plan? (RN only). 3) Who can administer IV push meds or titrate drips? (RN only). 4) What can a UAP do? (ADLs, stable vitals).
Watch Out for Question Variations!
The same concept can be tested by:
- Asking for the "most appropriate" or "priority" assignment for an RN/LPN/UAP.
- Presenting a scenario where a task is delegated inappropriately and asking "which action by the charge nurse requires immediate follow-up?"
- Asking you to identify which statement by an LPN or UAP indicates understanding of their role.
- Shifting from medication administration to wound care, suctioning, or patient education tasks.