By North Essay Help Editorial Team ·
How to Write Nursing Interventions (With Rationales and Examples)
A nursing intervention is an action the nurse takes to reach a patient goal. Instructors mark interventions on four things: is it specific, is it measurable or timed, does it match the diagnosis and goal, and does the rationale explain why it works. This guide gives you a formula that covers all four, 30 examples you can adapt, and rewrites of the interventions that lose marks.
The four-part formula
Every intervention should answer: Action + Detail + Frequency or timing + Rationale.
| Part | Question | Example |
|---|---|---|
| Action | What will the nurse do? (start with a verb) | Assess |
| Detail | Exactly what, how or with what tool? | pain using the 0 to 10 numeric rating scale, including location and character |
| Frequency or timing | When or how often? | every 4 hours and 30 to 60 minutes after each analgesic dose |
| Rationale | Why does this help reach the goal? | Regular reassessment shows whether pain management is working and guides changes to the plan. |
Put together: Assess pain using the 0 to 10 numeric rating scale, including location and character, every 4 hours and 30 to 60 minutes after each analgesic dose. Rationale: Regular reassessment shows whether pain management is working and guides changes to the plan.
Three types of intervention
Most care plans need a mix. Labelling them shows your instructor you know the scope of nursing practice.
| Type | Who decides | Example |
|---|---|---|
| Independent | The nurse, within nursing scope | Reposition the patient every 2 hours |
| Dependent | Requires a prescriber's order | Administer the prescribed analgesic |
| Collaborative (interdependent) | Carried out with another discipline | Coordinate with physiotherapy for daily mobilization |
Students often write too many dependent interventions ("give medication as ordered"). A strong care plan leans on independent nursing actions: assessment, positioning, teaching, monitoring and advocacy.
Strong verbs to start with
Assess, Monitor, Measure, Position, Reposition, Teach, Demonstrate, Encourage, Assist, Provide, Maintain, Administer (prescribed), Collaborate, Refer, Document, Report, Elevate, Apply, Offer, Evaluate.
Avoid verbs that can't be observed or checked: "understand", "know", "be aware of", "make sure".
30 example interventions with rationales
The problems below use current NANDA-I wording where it changed. The 2024 to 2026 edition added 54 diagnoses, revised 98 and retired 46. Constipation and diarrhea, for example, are now defining characteristics of impaired intestinal elimination rather than separate diagnoses. Check that your textbook or care plan template matches the edition your program uses.
1. Acute pain (post-operative)
| Intervention | Rationale |
|---|---|
| Assess pain with the 0 to 10 scale every 4 hours and 30 to 60 minutes after analgesia. | Shows whether treatment is working and when to adjust. |
| Administer prescribed analgesic before pain becomes severe and before activity. | Pain is easier to control before it peaks; pre-activity dosing supports mobility. |
| Apply cold therapy to the surgical site as ordered, 15 to 20 minutes at a time. | Cold reduces swelling and pain at the site. |
| Teach the patient to report pain early and to use the rating scale. | Early reporting allows earlier treatment and better control. |
| Offer non-drug measures: positioning with pillows, breathing techniques, distraction. | Non-drug measures add to the effect of analgesia. |
2. Risk for falls
| Intervention | Rationale |
|---|---|
| Complete the unit's fall risk assessment on admission and every shift. | Identifies changing risk so precautions match it. |
| Keep the bed in the lowest position with brakes on and call bell within reach. | Reduces injury if the patient gets up unassisted. |
| Provide non-slip footwear before any mobilization. | Improves grip and reduces slipping. |
| Assist with toileting on a regular schedule (for example, every 2 to 3 hours while awake). | Many falls happen when patients get up urgently to use the toilet. |
| Teach the patient and family to call for help before getting up. | Involving the patient and family reduces unassisted mobilization. |
3. Impaired gas exchange (pneumonia)
| Intervention | Rationale |
|---|---|
| Monitor respiratory rate, oxygen saturation and work of breathing every 4 hours and as needed. | Detects deterioration early. |
| Compare each set of observations with the previous set and calculate the early warning score. | Trends show deterioration that single readings can hide. |
| Position the patient upright (high Fowler's) unless contraindicated. | Upright positioning improves lung expansion. |
| Encourage deep breathing and coughing every 2 hours while awake. | Helps clear secretions and expand the lungs. |
| Administer prescribed oxygen to keep saturation within the target range ordered. | Maintains oxygenation without exceeding the prescribed target. |
4. Impaired intestinal elimination (constipation)
| Intervention | Rationale |
|---|---|
| Assess bowel pattern, last bowel movement and stool characteristics daily. | Establishes a baseline and detects change. |
| Encourage fluid intake within any prescribed limits. | Adequate fluid softens stool. |
| Encourage mobilization as tolerated. | Activity stimulates bowel motility. |
| Review medications with the prescriber for constipating effects (for example, opioids). | Some medications slow bowel motility. |
| Administer prescribed stool softener or laxative and evaluate the result. | Treats constipation when other measures are not enough. |
5. Deficient knowledge (new diabetes diagnosis)
| Intervention | Rationale |
|---|---|
| Assess what the patient already knows and how they prefer to learn. | Teaching builds on existing knowledge and suits the learner. |
| Teach blood glucose monitoring using demonstration and return demonstration. | Return demonstration confirms the skill, not just recall. |
| Use teach-back after each teaching session. | Confirms understanding in the patient's own words. |
| Provide written materials at an appropriate reading level. | Supports learning after discharge. |
| Refer to a diabetes educator before discharge. | Specialist education improves self-management. |
6. Anxiety (pre-procedure)
| Intervention | Rationale |
|---|---|
| Assess the level of anxiety and its source using open questions. | Identifies the specific concern to address. |
| Explain the procedure step by step in plain language, allowing time for questions. | Knowing what to expect reduces fear of the unknown. |
| Teach a slow breathing technique and practise it with the patient. | Slow breathing can reduce physical symptoms of anxiety. |
| Encourage a support person to be present where policy allows. | Social support reduces anxiety. |
| Report severe or escalating anxiety to the care team. | May need further assessment or prescribed treatment. |
Rewrites that lift the grade
| Weak | Problem | Stronger |
|---|---|---|
| Monitor patient. | No detail, no timing | Monitor RR, SpO2 and work of breathing every 4 hours and as needed. |
| Give pain meds as ordered. | Dependent only; no reassessment | Administer prescribed analgesic before activity; reassess pain 30 to 60 minutes later. |
| Educate the patient about diabetes. | Too broad; no method | Teach blood glucose monitoring using demonstration and teach-back. |
| Make sure the patient doesn't fall. | Not an action | Keep bed lowest, brakes on, call bell within reach; non-slip footwear before mobilizing. |
| Encourage fluids. | No amount or limit | Encourage oral fluids within the prescribed limit; record intake each shift. |
| Rationale: To help the patient. | Explains nothing | Rationale: Upright positioning improves lung expansion. |
How to write a good rationale
A rationale explains the mechanism or purpose, in one sentence, in a way that links back to the goal. Three checks:
- Does it say why, not what? "To reposition the patient" repeats the action. "Relieves pressure on bony areas to prevent skin breakdown" explains it.
- Does it connect to the goal? If the goal is mobility, the rationale for pain control should mention mobility.
- Can you support it with a source? Many programs ask for a citation for each rationale. Use a current nursing textbook, a clinical guideline (RNAO in Ontario, for example) or a peer-reviewed article, in APA 7.
Frequently asked questions
What is a nursing intervention?
An action a nurse takes to help a patient reach a goal. Interventions can be independent (within nursing scope), dependent (needing a prescriber's order) or collaborative (with other disciplines).
How many interventions should a care plan have?
Most programs ask for 4 to 6 per nursing diagnosis, with a rationale for each. Check your rubric.
Do nursing interventions need rationales?
Almost always in student care plans. The rationale shows you understand why the action works, which is what instructors mark.
What's the difference between an intervention and a goal?
A goal is what the patient will achieve ("Patient reports pain 4/10 or lower within 1 hour of analgesia"). An intervention is what the nurse does to get there.
Can I use NIC labels for interventions?
Yes, if your program uses the Nursing Interventions Classification. Add specific detail and timing after the label so the intervention is individualized.
Did NANDA-I change in 2024?
Yes. The 2024 to 2026 edition added 54 diagnoses, revised 98 and retired 46, and some diagnoses were merged. Use the edition your program specifies.
Related guides and tools
- How to write a nursing care plan
- SOAP note example for nursing students
- Gibbs reflective cycle nursing example
- Free APA 7 citation generator
- Nursing assignment help
Sources: NANDA International, Nursing Diagnoses: Definitions and Classification 2024 to 2026 (13th edition) and NANDA-I summary of changes. Examples are general teaching examples, not clinical orders; always follow your placement's policies and the prescriber's orders.
