Nursing Care Plan Abbreviations (Cheat Sheet)
🎓 Educational study aid — NOT medical advice. Always follow your facility's approved abbreviation list.
The abbreviations you'll see most in nursing care plans and clinical documentation fall into four buckets: care-plan structure (R/T, AEB, SMART), assessment shorthand (VS, BP, HR, LOC), medication routes and frequency (PO, IV, PRN, BID), and general clinical shorthand (SOB, N/V, I&O, NPO). Below is a full reference table for each category, plus the specific abbreviations you should never use in real charting.
Care-plan structure abbreviations
These show up in the nursing diagnosis and planning sections of almost every care plan.
| Abbreviation | Meaning |
|---|---|
| ADPIE | Assessment, Diagnosis, Planning, Implementation, Evaluation — the nursing process |
| R/T | Related to (links a diagnosis to its cause) |
| AEB | As evidenced by (introduces supporting signs/symptoms) |
| NANDA | NANDA International (NANDA-I) — the organization that maintains standardized nursing diagnosis terminology |
| SMART | Specific, Measurable, Achievable, Relevant, Time-bound (goal-writing framework) |
| NOC | Nursing Outcomes Classification |
| NIC | Nursing Interventions Classification |
| Dx | Diagnosis |
| Tx | Treatment |
| Rx | Prescription / medication order |
| Sx | Symptoms |
| Hx | History |
Assessment abbreviations
Used when charting your assessment data — the "A" in ADPIE.
| Abbreviation | Meaning |
|---|---|
| VS | Vital signs |
| BP | Blood pressure |
| HR | Heart rate |
| RR | Respiratory rate |
| Temp / T | Temperature |
| O2 sat / SpO2 | Oxygen saturation |
| RA | Room air (no supplemental oxygen) |
| LOC | Level of consciousness |
| A&Ox4 | Alert and oriented to person, place, time, and situation |
| CMS | Circulation, motion, sensation (neurovascular check) |
| WNL | Within normal limits |
| c/o | Complains of |
| WDWN | Well-developed, well-nourished |
Medication routes and frequency
Common in the implementation and intervention sections. See the safety note below before using any of these in real documentation.
| Abbreviation | Meaning |
|---|---|
| PO | By mouth (per os) |
| IV | Intravenous |
| IM | Intramuscular |
| SubQ / SC | Subcutaneous |
| PR | Per rectum |
| SL | Sublingual |
| PRN | As needed |
| STAT | Immediately |
| BID | Twice a day |
| TID | Three times a day |
| QID | Four times a day |
| Q4H, Q6H, Q8H | Every 4, 6, or 8 hours |
| HS | At bedtime (hour of sleep) |
| AC / PC | Before meals / after meals |
Common clinical shorthand
General terms that show up across assessment, interventions, and evaluation.
| Abbreviation | Meaning |
|---|---|
| SOB | Shortness of breath |
| N/V | Nausea and vomiting |
| N/V/D | Nausea, vomiting, and diarrhea |
| ADLs | Activities of daily living |
| I&O | Intake and output |
| NPO | Nothing by mouth (nil per os) |
| DVT | Deep vein thrombosis |
| SOB DOE | Shortness of breath on exertion |
| Amb | Ambulate / ambulatory |
| Bed rest / BR | Bed rest |
| F/U | Follow-up |
| c/o | Complains of (also listed under assessment) |
Care-plan abbreviations in context
Put together, a diagnosis statement typically reads: [Problem] R/T [cause] AEB [signs/symptoms]. For example: Impaired gas exchange R/T excess mucus production AEB SpO2 89% on room air and productive cough. The goal that follows should be SMART — specific, measurable, achievable, relevant, and time-bound — and the intervention section is where you'll use route/frequency shorthand like "administer O2 PRN to maintain SpO2 >92%."
A full worked example, using several tables above at once, might look like this on paper:
- Assessment: VS: BP 158/94, HR 92, RR 22, SpO2 91% RA. Pt c/o SOB, productive cough.
- Diagnosis: Impaired gas exchange R/T excess mucus production AEB SpO2 91% and productive cough.
- Goal (SMART): Pt's SpO2 will be >92% on RA within 24 hours.
- Intervention: Administer O2 PRN per order; encourage coughing and deep breathing Q2H while awake; monitor VS and O2 sat Q4H.
- Evaluation: At 24 hours, SpO2 94% on RA — goal met.
Notice how the same handful of abbreviations — R/T, AEB, VS, PRN, Q2H, RA — carry most of the shorthand load across every section of the plan. Once those are second nature, reading and writing care plans gets noticeably faster.
⚠️ Safety note — the ISMP/Joint Commission "Do Not Use" list. Some abbreviations that are common in textbooks are officially error-prone and banned from real medical documentation because they get misread and have caused patient harm. Never use these in actual charting:
- U or IU for "units" — mistaken for "0," "4," or "IV." Write "units" in full.
- QD, QOD (daily / every other day) — mistaken for each other or for "QID." Write "daily" or "every other day."
- Trailing zero, e.g. 1.0 mg — misread as 10 mg. Write "1 mg."
- Naked decimal point, e.g. .5 mg — misread as 5 mg. Write "0.5 mg."
- MS, MSO4, MgSO4 — confused between morphine sulfate and magnesium sulfate. Write the full drug name.
The short list above matches The Joint Commission's official "Do Not Use" list, which is mandatory for accredited hospitals; ISMP separately maintains a longer, voluntary list of error-prone abbreviations — including cc, µg, and various drug-name shorthand — that many facilities adopt but that isn't a federal or accreditation requirement on its own. This page is a study reference, not a substitute for your facility's official abbreviation policy — always check and follow the approved list where you're placed, and when in doubt, write it out.
Every table above is for learning the shorthand you'll encounter in textbooks, instructor feedback, and clinical charts written by others. For your own documentation, follow the nursing process (ADPIE) and your facility's style — see how to write a nursing care plan for the full structure these abbreviations plug into.
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Build a care plan freeNursing care plan abbreviations: FAQ
What does AEB mean in a care plan?
AEB stands for "as evidenced by." It introduces the signs and symptoms that support your nursing diagnosis, as in: Acute pain related to surgical incision AEB patient rating pain 7/10 and guarding the abdomen.
What does R/T mean in a nursing diagnosis?
R/T means "related to." It links your nursing diagnosis to its probable cause or contributing factor, for example: Impaired gas exchange R/T excess mucus production.
What abbreviations should I avoid in nursing documentation?
Avoid anything on the ISMP and Joint Commission "Do Not Use" lists — including U or IU for units, QD/QOD for daily/every other day, trailing zeros (1.0 mg), and a naked decimal point without a leading zero (.5 mg). These are easily misread and have caused real medication errors, so spell the term out instead.
Is it safe to use abbreviations on real patient charts?
Only if your facility's approved abbreviation list allows it. Every hospital and health system maintains its own list based on ISMP and Joint Commission guidance, and it can differ from what you learn in school. When in doubt, write it out or ask your instructor or preceptor.
What does ADPIE stand for?
ADPIE is the nursing process: Assessment, Diagnosis, Planning, Implementation, and Evaluation — the five steps behind every care plan you write.
For nursing education only — NOT medical advice and not a clinical decision-making tool. Nothing here should be used to assess, diagnose, or treat any real patient. Care plans and answers are unverified study drafts to review with your instructor or a licensed clinician and adapt to the individual patient and your institution’s protocols before any use.