Notes
Introduction: The Nursing Process — Your Map to Safe and Compassionate Care
Imagine setting off on a long journey without a map, GPS, or even a guidebook. You might get somewhere eventually, but the path would be confusing, full of backtracking, and maybe even dangerous. Nursing practice works the same way: without a structured guide, even the most skilled nurse could miss important signs, delay care, or cause harm.
That’s where the Nursing Process comes in. Think of it as your professional “GPS” — it provides a clear, logical pathway for assessing patients, planning their care, delivering interventions, and evaluating outcomes. It’s not just a checklist — it’s a dynamic, flexible, and patient-centered problem-solving approach that adapts to every unique situation. Whether you’re helping a patient recover from surgery or teaching a community about healthy habits, the Nursing Process ensures nothing critical is missed and that every action you take is purposeful, evidence-based, and compassionate.
You’ll discover that this method is not just for exams — it becomes second nature in real-world nursing. With every patient, it subtly guides your thinking, decision-making, and care planning, turning you into a proactive, thoughtful, and effective nurse.
As we explore each step, we’ll use easy-to-remember mnemonics, real-life examples, and simple strategies to make it stick — so by the end, you won’t just know the Nursing Process, you’ll own it.
Assessment: Data Collection, Interviewing, and Physical Assessment (Overview)
Assessment: The First Step to Knowing Your Patient
Assessment is like being a skilled detective on a case — but instead of solving a crime, you’re uncovering your patient’s needs, problems, strengths, and risks.
It’s the critical first step because good care starts with good information. If you miss important details here, every decision after might be built on shaky ground.
In assessment, we gather clues through:
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Subjective Data — What the patient tells you (feelings, symptoms, personal experiences)
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Objective Data — What you observe and measure (vital signs, physical findings, lab results)
Both are equally important because together they form the full picture of the patient’s health.
Subjective vs Objective Data: Understanding the Difference
Type of Data | What It Is | Example |
---|---|---|
Subjective | Information from the patient’s point of view; cannot be measured by you. | “I feel dizzy.” / “I have a headache.” |
Objective | Information you can observe, see, hear, feel, smell, or measure. | BP: 140/90 mmHg / Skin warm to touch |
✅ Tip: If you can see it, measure it, or verify it, it’s objective. If it’s based on what the patient feels or describes, it’s subjective.
Interviewing: The Art of Getting Good Information
Interviewing is your chance to listen, connect, and gather subjective data. It’s not just asking questions — it’s building trust so patients feel safe enough to open up.
🛠️ Key Techniques:
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Open-ended questions: “How are you feeling today?” (instead of yes/no questions)
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Active listening: Nod, make eye contact, and respond thoughtfully.
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Clarification: “When you say you’re dizzy, can you describe what that feels like?”
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Non-judgmental attitude: Stay neutral, even if patients share sensitive information.
🔔 Real-Life Tip:
If a patient seems reluctant to talk, don’t rush. Silence can be powerful. Give them a little space — sometimes the most important information comes out after a pause.
Physical Assessment (Overview): Using Your Senses to Detect Clues
A physical assessment uses your eyes, hands, ears, and critical thinking to find objective signs of health or illness.
It usually follows a head-to-toe approach to make sure nothing is missed.
🩺 Basic Techniques Used:
Technique | What You Do | Example |
---|---|---|
Inspection | Looking carefully | Check for rashes, swelling |
Palpation | Feeling with your hands | Feel for tenderness, lumps |
Percussion | Tapping to hear sounds | Check for fluid in lungs |
Auscultation | Listening with a stethoscope | Listen to heart, lung, bowel sounds |
✅ Tip: Always observe first, touch second — and listen carefully throughout.
🧠 Memory Trick:
“SIP-A” for Physical Assessment Techniques:
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S – See (Inspect)
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I – Indentify by Touch (Palpation)
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P – Percuss
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A – Auscultate
Picture: “SIP-A cup of data!” ☕ = Thorough Assessment!
Quick Recap:
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Assessment = Fact-finding mission
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Subjective Data = What the patient says
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Objective Data = What you observe
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Interviewing = Build trust and gather details
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Physical Assessment = Head-to-toe sensory check
Diagnosis: Analyzing Data and Formulating Nursing Diagnoses (NANDA-I)
Diagnosis: Turning Assessment Into Action
After gathering all the facts in the Assessment phase, it’s time to analyze and make a clinical judgment about the patient’s situation.
This is called Nursing Diagnosis — and it focuses not on naming a disease, but on how the patient is responding to their health condition.
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A Medical Diagnosis identifies disease (example: pneumonia).
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A Nursing Diagnosis identifies the patient’s needs or problems related to the disease (example: impaired gas exchange due to pneumonia).
✅ Key: Nurses treat patient responses, not diseases.
Analyzing Data: Step-by-Step
When analyzing patient data, nurses:
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Look for patterns
(Example: Fever + chills + low BP → possible infection) -
Group related information together
(Bundle symptoms that seem connected) -
Recognize gaps or inconsistencies
(If something doesn’t fit, gather more info.) -
Interpret the meaning
(Is it an actual problem? A risk? A health opportunity?)
🔔 Real-World Tip:
If you treat only the obvious (like high fever) but miss the root cause (like a urinary tract infection), the patient won’t truly get better. Always dig deeper!
Formulating Nursing Diagnoses: Using NANDA-I
NANDA International (NANDA-I) standardizes Nursing Diagnoses into clear, professional terms that nurses worldwide understand.
Each diagnosis follows a logical structure for clarity and planning.
🩺 Types of Nursing Diagnoses
1. Actual Nursing Diagnosis
Meaning:
The patient already has the problem, based on clear signs and symptoms.
Formula:
Problem r/t (related to) Etiology aeb (as evidenced by) Signs/Symptoms
Examples:
Nursing Diagnosis | Explanation |
---|---|
Impaired skin integrity r/t immobility aeb open pressure ulcer on sacrum | The skin breakdown is happening now, caused by lack of movement. |
Ineffective airway clearance r/t thick secretions aeb coughing and low O₂ sat | Secretions are blocking the airway, leading to impaired breathing. |
Acute pain r/t surgical incision aeb patient rating pain 8/10 | Pain is present due to surgery and needs immediate management. |
✅ Tip:
Always support your diagnosis with observable evidence (Signs/Symptoms).
2. Risk Nursing Diagnosis
Meaning:
The patient does not have the problem yet, but they are highly at risk for developing it based on certain factors.
Formula:
Problem r/t (risk factors)
(No “aeb” because it hasn’t happened yet.)
Examples:
Nursing Diagnosis | Explanation |
---|---|
Risk for infection r/t surgical wound and compromised immunity | The wound and lowered defenses make infection likely. |
Risk for falls r/t unsteady gait and use of walker | Patient’s mobility issues make falls a danger. |
Risk for impaired skin integrity r/t urinary incontinence | Skin breakdown is likely if wetness isn’t managed. |
✅ Tip:
Focus on preventing the risk from becoming a real problem!
3. Health Promotion Nursing Diagnosis
Meaning:
The patient is ready to improve their health and shows a desire or motivation to learn or grow.
Formula:
Readiness for enhanced (health area) aeb (evidence of desire/ability)
Examples:
Nursing Diagnosis | Explanation |
---|---|
Readiness for enhanced nutrition aeb expressing interest in learning about healthy meals | Patient wants to eat better. |
Readiness for enhanced breastfeeding aeb asking questions about latching techniques | Patient shows enthusiasm about breastfeeding success. |
Readiness for enhanced self-care aeb verbalizing need to manage diabetes independently | Patient motivated to control their health more independently. |
✅ Tip:
Celebrate readiness — these diagnoses guide teaching and empowerment, not just fixing problems.
🧠 Memory Trick:
Use PES to easily structure a nursing diagnosis:
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P = Problem
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E = Etiology (cause)
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S = Signs/Symptoms (proof)
👉 Think of it like “PES-t control” — you have to control and define the problem by knowing its cause and evidence!
Quick Recap:
Type | Structure | Key Focus |
---|---|---|
Actual | Problem r/t cause aeb signs/symptoms | Problem exists now |
Risk | Problem r/t risk factors | Problem may occur |
Health Promotion | Readiness for enhanced (area) aeb evidence | Focus on improvement |
✅ Use PES to write clear diagnoses.
✅ Always link back to your assessment data.
✨ Important Student Reminder:
You’re not just documenting — you’re thinking critically at every stage.
A correct Nursing Diagnosis directly shapes the care plan, so practice thinking like a detective and a compassionate caregiver combined!
Planning: Setting Goals & Outcomes, Developing a Plan of Care
Planning: Turning Problems Into Action Steps
After a Nursing Diagnosis identifies what’s wrong or at risk, the next logical step is to plan what we are going to do about it.
Planning is where we set the course — deciding on the desired outcomes for the patient and mapping out the interventions needed to achieve them.
Think of Planning like being a navigator:
✅ Where do we want to go? (goal)
✅ How will we know we’re getting there? (outcome criteria)
✅ What route will we take? (interventions)
Without a plan, care would be chaotic and inconsistent — so Planning ensures organized, effective, and individualized patient care.
Setting Goals and Outcomes: What Are We Aiming For?
🎯 Goals
Definition:
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A broad, general statement about what you want to happen.
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Focused on the patient’s overall improvement.
✅ Key: Goals should be patient-centered, not nurse-centered.
✅ Example Goals:
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“The patient will maintain a clear airway.”
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“The patient will demonstrate improved nutritional status.”
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“The patient will achieve adequate pain control.”
🎯 Outcomes (or Expected Outcomes)
Definition:
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Specific, measurable criteria that tell you if the goal is being met.
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Outcomes are short-term, realistic, and observable.
✅ Key: Outcomes answer:
“How will I know if the patient is achieving the goal?”
✅ SMART Outcomes:
SMART Component | Explanation | Example |
---|---|---|
S – Specific | Clear and focused | “Patient will have a respiratory rate of 12-20/min.” |
M – Measurable | You can observe or quantify it | “Patient reports pain ≤ 3/10 after medication.” |
A – Attainable | Realistic for the patient’s condition | “Patient will consume 50% of meals within 48 hours.” |
R – Relevant | Relates to the nursing diagnosis and patient needs | “Patient ambulates safely with a walker.” |
T – Time-bound | Has a deadline | “Patient will verbalize 3 coping strategies within 2 days.” |
Developing a Plan of Care: Creating the Roadmap
Once goals and outcomes are set, we choose nursing interventions to achieve them.
Interventions are the specific actions nurses will take to help the patient move toward the goal.
🛠️ Types of Nursing Interventions:
Type | Description | Example |
---|---|---|
Independent | Nurse can do without a doctor’s order | Teaching coughing exercises for pneumonia |
Dependent | Requires a physician’s order | Administering prescribed antibiotics |
Collaborative | Working with others | Referring patient to physical therapy |
✅ Key: Your Plan of Care must be individualized — no “one-size-fits-all” plans.
🛏️ Example: Putting It All Together
Nursing Diagnosis:
Impaired skin integrity r/t immobility aeb stage 2 pressure ulcer.
Goal:
The patient will demonstrate improved skin integrity.
Expected Outcomes:
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Wound will decrease in size by 1 cm within 7 days.
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Skin around wound remains intact without redness.
Nursing Interventions:
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Reposition patient every 2 hours.
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Apply prescribed wound dressing daily.
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Monitor skin status and document changes.
✅ This clear plan makes it easy for any nurse caring for the patient to understand the objectives and actions!
🧠 Memory Trick:
Use “GOS-P” to remember Planning essentials:
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G = Goals (big picture)
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O = Outcomes (measurable)
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S = SMART criteria
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P = Plan of Care (interventions)
“GOS-P your way through Planning!” (like whispering “go speed” 🏃♂️)
Quick Recap:
Step | What You Do | Key Points |
---|---|---|
Set Goals | Broad direction for patient improvement | Must be patient-centered |
Set Outcomes | Specific measurable changes | Must be SMART |
Plan Interventions | Nursing actions to achieve goals | Must be individualized |
✅ Goals guide you.
✅ Outcomes measure your progress.
✅ Interventions make the goals happen!
✨ Important Student Reminder:
In Planning, always ask yourself:
“Is this goal realistic for THIS patient?”
“Can I clearly measure if the outcome is achieved?”
“Are my interventions specific and patient-focused?”
Great nurses think ahead — not just about what they’ll do, but why they’re doing it and how they’ll know if it’s working.
Implementation: Performing Interventions and Documentation
Implementation: Where the Plan Comes Alive
Planning without action is just dreaming — Implementation is where real care happens.
At this stage, nurses carry out the interventions that were planned to help the patient reach their goals and outcomes.
✅ In Planning: You decide what should be done.
✅ In Implementation: You physically carry it out and adapt if needed.
Think of Implementation as being the hands and feet of your care plan: You move, act, educate, assist, and intervene — all based on a purposeful, evidence-based plan tailored to your patient.
⚡ Important Clarification: Planning Interventions ≠ Performing Interventions
Phase | Focus | Example |
---|---|---|
Planning | Brainstorming and selecting what nursing actions are needed | Decide that the patient needs repositioning every 2 hours to prevent pressure ulcers |
Implementation | Physically doing the interventions and adjusting as needed | Actually turning and repositioning the patient every 2 hours, observing for any skin changes |
✅ Key Point:
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Planning is decision-making.
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Implementation is action-taking.
🔔 Real-Life Tip:
Even the best plan must be executed skillfully and responsively — patients may improve, worsen, or react differently than expected.
Performing Interventions: Turning Plans Into Care
When implementing interventions, always:
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Stay patient-centered — adjust based on the patient’s real-time needs.
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Prioritize — handle urgent or life-threatening problems first.
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Stay flexible — new symptoms or conditions may require modifying interventions on the spot.
🛠️ Types of Interventions
Type | Description | Example |
---|---|---|
Independent | Nurse-initiated; no order needed | Teaching about healthy diet |
Dependent | Requires a provider’s order | Administering prescribed insulin |
Collaborative | Requires teamwork with other health disciplines | Coordinating with PT for mobility exercises |
✅ Always prioritize interventions based on:
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Safety first
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Patient priorities (e.g., pain relief, oxygen needs)
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Timeliness (urgent problems first)
🛏️ Examples of Implementation in Action
Scenario | Planned Intervention | How It’s Implemented |
---|---|---|
Pneumonia | Encourage coughing and deep breathing | Teach patient to use incentive spirometer every hour while awake |
Post-op Pain | Administer pain medication as ordered | Verify patient identity, check orders, give correct dose, reassess pain |
Risk for Falls | Ensure safe environment | Clear clutter, ensure call light within reach, apply non-slip socks |
🔔 Real-Life Tip:
Implementation demands flexibility! Even with a plan, you must adapt to patient changes (new pain, shortness of breath, emotional distress) and respond immediately while maintaining professional judgment.
🛏️ Examples: Planning vs Implementation in Action
Scenario | Planning (Decide) | Implementation (Do) |
---|---|---|
Risk for skin breakdown | Plan to turn the patient every 2 hours | Actually reposition the patient at 8 AM, 10 AM, 12 PM, etc. |
Ineffective airway clearance | Plan to encourage coughing and deep breathing hourly | Teach and coach patient to use incentive spirometer |
Acute pain | Plan to administer analgesic and reassess | Give prescribed medication and check pain again after 30 minutes |
✅ Summary:
You plan thoughtfully based on diagnosis, but you must implement dynamically based on the patient’s real-time condition.
Documentation: If You Didn’t Chart It, You Didn’t Do It!
Documentation is critical during Implementation — it shows that nursing care was actually provided and explains how the patient responded.
✅ Why Documentation Matters:
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Legal proof of care provided
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Communication tool for the healthcare team
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Quality improvement and patient safety tracking
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Billing and reimbursement verification
📄 What to Document During Implementation
What to Document | Example |
---|---|
Intervention performed | “Administered acetaminophen 650 mg PO for fever.” |
Patient’s response | “Patient reports pain reduced from 8/10 to 3/10 after medication.” |
Education provided | “Taught incentive spirometer use; patient verbalized understanding.” |
Unexpected events | “Patient became dizzy during ambulation; activity stopped, physician notified.” |
✅ Documentation Tips:
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Be factual, specific, and objective.
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Document immediately after the intervention.
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Avoid vague statements like “patient fine.”
🔔 Golden Rule:
If it’s not charted, it’s legally assumed not done.
🧠 Memory Tricks to Master Implementation
📚 “AIR” for Key Actions in Implementation:
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A = Action — Perform the intervention
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I = Intervention Effectiveness — Monitor patient’s response
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R = Record — Document actions and outcomes
Think: “AIR keeps your care plan breathing!”
📚 “P before I” for Planning vs Implementation:
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P = Planning = Plotting the strategy
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I = Implementation = In-Action delivery
Think: “Plot before you move In-Action!”
Quick Recap
Step | What You Do | Key Points |
---|---|---|
Plan Interventions | Select nursing actions based on patient needs | Think ahead based on diagnoses |
Perform Interventions | Deliver those actions flexibly and safely | Act responsively to patient changes |
Document | Record everything factually and timely | Complete, accurate, objective records |
✅ Implementation = Action + Adaptation + Accurate Recording.
✨ Important Student Reminder:
Nursing excellence means planning skillfully, acting responsibly, and documenting meticulously.
Your hands heal, but your words protect — care is only complete when it’s properly executed and communicated.
Evaluation: Measuring Outcomes and Revising the Plan
Evaluation: Closing the Loop of Patient Care
Evaluation is the final step in the Nursing Process — but it’s never the last move.
It’s where nurses analyze whether the patient’s goals and outcomes have been achieved, and decide what needs to happen next.
✅ Key Idea:
Evaluation is not just about checking boxes — it’s about critical thinking:
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Is the care plan working?
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Is the patient improving?
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Do we need to modify the plan?
👉 Without proper evaluation, care can become stagnant and ineffective. Good evaluation keeps care active, responsive, and patient-centered.
Measuring Outcomes: How Do We Know if We Succeeded?
🎯 Evaluating Outcomes Means:
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Comparing the patient’s actual responses with the expected outcomes.
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Judging whether goals were met, partially met, or not met.
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Determining the effectiveness of the nursing interventions.
✅ Focus on the Outcomes:
Evaluation is not about whether tasks were performed — it’s about whether the patient’s condition improved as intended.
🛏️ Examples of Outcome Evaluation
Goal | Expected Outcome | Patient’s Response | Evaluation |
---|---|---|---|
Maintain clear airway | Respiratory rate 12–20/min, clear breath sounds | RR 18, lungs clear, no coughing | Goal Met |
Improve pain control | Pain ≤ 3/10 within 30 minutes after meds | Pain 5/10 after 30 minutes | Goal Partially Met |
Prevent falls | No falls during hospital stay | Patient slipped while walking unassisted | Goal Not Met |
✅ Important:
Always link evaluation back to the specific outcomes you set during planning, not vague impressions.
Revising the Plan: What Happens After Evaluation?
🛠️ Three Possible Decisions After Evaluating Outcomes:
Decision | What It Means | Action to Take |
---|---|---|
Goal Met | Patient achieved the expected outcome | Continue or discontinue interventions as appropriate |
Goal Partially Met | Some progress, but not complete | Reassess and adjust interventions; set new outcomes if needed |
Goal Not Met | No progress toward the outcome | Reevaluate assessment data, nursing diagnosis, goals, and interventions; start over if needed |
🛏️ Example: Revising the Plan in Action
Scenario | Evaluation | Revision |
---|---|---|
Pain management | Pain only decreased from 8/10 to 5/10 after medication | Notify provider; adjust pain management plan (different meds, alternative therapies) |
Fall prevention | Patient slipped while walking unassisted | Reinforce safety education, reassess fall risk score, increase supervision |
✅ Real-Life Tip:
- Patients’ needs constantly evolve — a static care plan is a failing care plan.
- Evaluation and revision make nursing care dynamic and effective.
🧠 Memory Trick:
Use “ERA” to remember the Evaluation Process:
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E = Evaluate the outcome
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R = Reflect on success or failure
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A = Adjust the plan if needed
Think: “ERA — Evaluate, Reflect, Adjust!“
Quick Recap
Step | What You Do | Key Points |
---|---|---|
Measure Outcomes | Compare patient responses to expected outcomes | Focus on patient improvement, not task completion |
Decide Outcome Status | Met, partially met, or not met | Be objective |
Revise Plan | Modify care plan as needed | Care plans should evolve with patient needs |
✅ Evaluation = Measuring success + Thinking critically + Adapting care.
✨ Important Student Reminder:
In nursing, your job is not just to “do” — your job is to think, judge, and adjust based on real-world patient outcomes.
Evaluation is your professional checkpoint — it’s how you ensure safe, quality, and personalized care every time.
📄 Interactive Worksheet: Nursing Process Practice
Directions: Answer the following questions based on what you learned. Reflect, apply, and connect it to real-life nursing practice.
1. Assessment Phase
✅ Question:
List two examples each of subjective and objective data you might collect from a patient with pneumonia.
2. Diagnosis Phase
✅ Question:
Create a complete nursing diagnosis statement for a patient who is immobile and has a developing pressure ulcer.
(Use the PES format: Problem, Etiology, Signs/Symptoms)
3. Planning Phase
✅ Question:
Write one patient-centered goal and two SMART outcomes for a patient who is at risk for falls.
4. Implementation Phase
✅ Question:
Differentiate between Planning an intervention and Implementing an intervention for a patient experiencing acute postoperative pain.
5. Evaluation Phase
✅ Question:
If a patient’s pain decreased only slightly after an intervention, what are your next steps in evaluating and revising the care plan?
Challenge Reflection:
✅ Question:
In your own words, why is it important for the Nursing Process to be cyclical (always looping back when necessary)?
📚 Concise Memory Trick Recap Table
Phase | Memory Trick | Reminder |
---|---|---|
Assessment | SIP-A | See (Inspect), Indentify (Palpate), Percuss, Auscultate |
Diagnosis | PES | Problem, Etiology, Signs/Symptoms |
Planning | GOS-P | Goals, Outcomes, SMART, Plan of Care |
Implementation | AIR | Action, Intervention Effectiveness, Record |
Evaluation | ERA | Evaluate, Reflect, Adjust |
✅ Quick way to remember: “Nursing SIPs GOS-P AIR into the ERA of healing!” 🎯
❓ Frequently Asked Questions (FAQ)
1. What is the main purpose of the Nursing Process?
The Nursing Process provides a systematic, patient-centered framework to deliver safe, individualized, and effective nursing care. It guides critical thinking and decision-making.
2. Is the Nursing Process a step-by-step or a flexible process?
It is both structured and flexible. You follow the steps logically but often loop back (especially after evaluation) to reassess and adjust based on the patient’s needs.
3. What’s the difference between a medical diagnosis and a nursing diagnosis?
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Medical Diagnosis: Identifies a disease (e.g., pneumonia).
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Nursing Diagnosis: Focuses on the patient’s response to the disease (e.g., impaired gas exchange due to pneumonia).
4. Why is documentation so important in Implementation?
Documentation provides legal proof of the care you gave, ensures safe communication among team members, and helps protect you and the patient.
5. Can you have more than one nursing diagnosis at the same time?
Yes! Patients often have multiple problems at once, so it’s common to prioritize and manage several nursing diagnoses simultaneously.
📚 References
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Berman, A., Snyder, S., & Frandsen, G. (2021). Kozier & Erb’s Fundamentals of Nursing: Concepts, Process, and Practice (11th ed.). Pearson.
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Potter, P. A., Perry, A. G., Stockert, P. A., & Hall, A. M. (2021). Fundamentals of Nursing (10th ed.). Elsevier.
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NANDA International. (2021). NANDA International Nursing Diagnoses: Definitions and Classification, 2021–2023. Thieme Medical Publishers.
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American Nurses Association (ANA). (2015). Nursing: Scope and Standards of Practice (3rd ed.). ANA Publications.
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Wilkinson, J. M., & Treas, L. S. (2020). Fundamentals of Nursing: Theory, Concepts, and Applications. F.A. Davis Company.