2.1 Collaborative Care and the LPN/LVN Role

The LPN/LVN on the Coordinated Care Team

The Licensed Practical Nurse (LPN) — called the Licensed Vocational Nurse (LVN) in California and Texas — provides direct client care under the direction of a Registered Nurse (RN) or licensed provider. On the NCLEX-PN, Coordinated Care is not a minor topic: under the 2026 test plan (effective April 2026) it makes up 18-24% of all scored items, the largest single subcategory of the Safe and Effective Care Environment client-needs domain (28-40% overall). Mastering team roles, reporting, and scope is therefore high-yield.

Interprofessional team and the LPN/LVN interaction

Scope of Practice: the Most Restrictive Rule

Four layers define what you may legally do. When they conflict, the most restrictive layer controls — if your state Nurse Practice Act permits IV push but facility policy forbids it, you may not push the drug.

1. State Nurse Practice Act (NPA) — the statute that grants legal authority; it differs by state.
2. Facility policy — often narrower than the NPA.
3. Individual competency — your demonstrated, documented training (e.g., you may not start an IV you have never been checked off on).
4. Provider/RN direction — specific orders for this client.

Data collection versus assessment — the classic NCLEX-PN trap

NCLEX-PN repeatedly tests the line between data collection (LPN/LVN) and assessment (RN). The LPN gathers objective and subjective data; the RN interprets that data to reach a clinical judgment.

Reporting and SBAR

When you notice an out-of-parameter finding, report to the supervising RN before acting beyond your standing orders. The standardized tool is SBAR.

• S — Situation: "Mr. Lopez in 214 is short of breath."
• B — Background: "Admitted yesterday for pneumonia; O2 sat was 94% on 2 L this morning."
• A — Assessment (data you collected): "Right now sat is 87%, respirations 30, using accessory muscles."
• R — Recommendation/Request: "Can you assess him? Should I increase the oxygen?"

Report immediately: vitals outside ordered parameters, new or worsening symptoms, a change in level of consciousness, medication reactions or refusals, falls, and any client/family safety concern. Documentation must be accurate, timely, objective, complete, and legible — e.g., "1400: BP 168/98, client reports headache 6/10. RN Smith notified. 1430: headache 3/10."

The Modified Nursing Process for the LPN/LVN

The RN uses the full nursing process — Assessment, Diagnosis, Planning, Implementation, Evaluation (often remembered as ADPIE). The LPN/LVN participates in a modified version: the LPN performs data collection rather than the initial assessment, contributes observations rather than formulating diagnoses, follows and contributes to the plan rather than creating it, implements care within scope, and evaluates assigned tasks while reporting outcomes to the RN. Knowing where your role begins and ends on each step prevents the most common scope-of-practice errors the NCLEX-PN tests.

Worked Scenario: Applying Scope Correctly

Consider a post-operative client whose dressing has new bright-red drainage. The LPN's correct sequence is: collect data (measure the drainage, check vitals, note the time), report to the RN using SBAR, and stay with the client if unstable. The LPN does not independently revise the wound-care plan, restage the wound, or document a nursing diagnosis of "impaired skin integrity related to hemorrhage" — each of those is an RN judgment. The exam reliably rewards the choice that collects objective data and escalates, and it reliably penalizes choices where the LPN interprets, diagnoses, or independently changes the plan.

Common NCLEX-PN Traps in This Topic

• "Assess" as a distractor: If an answer says the LPN should assess to determine the cause, it is usually wrong — that verb signals RN judgment.
• Independent care-plan changes: Any option where the LPN modifies the plan, teaching, or diagnosis without the RN is out of scope.
• Delaying escalation: "Document and continue monitoring" is wrong whenever a finding is outside parameters or represents a change.
• Performing the initial teaching: The LPN reinforces teaching the RN started; it does not deliver the initial education.

Because Coordinated Care is the heaviest-weighted subcategory, expect several role-and-reporting items on every exam form. Anchor every answer to two questions: Is this data collection or interpretation? and Have I escalated to the RN when required?