Which First Aid Acronym Should I Use?
Choose the situation first, then open the acronym that helps with the next decision. This Australian finder covers collapse, breathing trouble, stroke signs, anaphylaxis, injuries, poisoning, diabetes, workplace hazards and handover.
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Start Here
For a major emergency, begin with DRSABCD. If the person is unresponsive and not breathing normally, call Triple Zero (000), start CPR and use an AED. Use FAST to recognise stroke warning signs, and follow the person’s ASCIA action plan for suspected anaphylaxis.
Quick Find
Type a symptom, scenario or acronym key to filter the situations below.
Jump To A Situation
Pick The Situation First
You do not need to know the acronym before you begin. Find the situation that looks closest to what you are dealing with, then use the linked guide to understand the term, its limits and the safest next step.
Someone collapsed or is not breathing normally
Start with DRSABCD. If the person is unresponsive and not breathing normally, call 000, begin CPR and use an AED as soon as one is available.
Start here: DRSABCD
Possible stroke signs
Use FAST for face droop, arm weakness and speech changes. Treat suspected stroke or TIA symptoms as urgent and call 000.
Start here: FAST
Severe allergy or asthma
Use the person’s ASCIA action plan for anaphylaxis and the 4x4x4 asthma first aid sequence for breathing trouble linked to asthma.
Start here: ASCIA
Bleeding, wounds or bite pressure
Use direct pressure for bleeding and pressure immobilisation for some Australian bite and sting scenarios when indicated by current first aid guidance.
Start here: RID
Sports injury or a sore limb
Use sports-injury acronyms for simple soft-tissue injury care only after urgent danger signs are ruled out. Use TOTAPS cautiously for sideline assessment.
Start here: RICER
Person is confused, faint, drowsy or hard to assess
Use response-level acronyms to describe what you see, and consider blood glucose language if diabetes or low blood sugar may be involved.
Start here: COWS
Chest pain, heart attack language or shockable rhythms
These terms explain what people hear around chest pain, heart attack, cardiac arrest rhythms, medicine language and return of circulation.
Start here: ACS
Poisoning, chemicals or workplace exposure
Call 13 11 26 for poisoning advice in Australia and use SDS, GHS, HAZCHEM, PPE and IPC language to understand workplace exposure information.
Start here: PIC
Blood, sharps or body-fluid exposure
Use these when a first aid incident involves blood, needlestick injury, contaminated waste, gloves, cleanup or possible exposure follow-up.
Start here: BBV
Need to hand over clearly to ambulance or a workplace responder
Use handover and assessment acronyms to organise what happened, what you found, what changed, what was done and what help is needed next.
Start here: ISBAR
Pain, chest discomfort or confusing symptoms
Use pain-question acronyms only after urgent danger signs are being managed. They help you describe onset, triggers, quality, location, severity and timing.
Start here: OPQRST
Workplace first aid planning
Use these acronyms for Australian workplace safety responsibilities, personal protective equipment and low-voltage rescue awareness.
Start here: WHS
Choosing an Australian first aid course code
Use these guides when a workplace, childcare service, study provider, sports club or volunteer role asks for a specific Australian first aid unit.
Start here: HLTAID009
Mental health distress or disaster recovery support
Use these when the need is emotional safety, crisis support, calm listening, practical connection or post-disaster support rather than a physical injury alone.
Start here: MHFA
When Two Acronyms Seem To Fit
- Use DRSABCD before specialist acronyms when the person may be unconscious, not breathing normally, severely unwell or in immediate danger.
- Use FAST as a trigger to call 000 rather than as a full assessment system. Stroke symptoms can be subtle or temporary.
- Use RICER and TOTAPS only after urgent danger signs are ruled out. A sore limb is different from collapse, head injury, severe bleeding or spinal concern.
- Use handover acronyms after action has started. ISBAR, MIST, SAMPLE and PQRST help you explain the emergency clearly; they do not replace calling 000.
A refresher for what you learned in class
Remember learning an acronym in first-aid class, but cannot quite recall what it means? Use this Finder to find the letters, refresh your memory and open a guide with more information.
Some terms are used in everyday first aid. Others belong to sports training, ambulance work or hospital care. Each guide explains who uses the term and what it is for, so you can tell the difference.
The order matters, too. Checking for danger and getting emergency help comes before taking a detailed history or looking at a sports injury. Follow what you were taught, the person’s action plan and the emergency operator’s instructions. In a life-threatening emergency, call Triple Zero (000) rather than spending time searching this site.
When More Than One Resource Could Apply
Some situations overlap. A person may have a sore limb but also be dizzy; a worker may have a chemical label to read and an eye exposure to manage; a person with diabetes may be confused for many possible reasons. Choose the most urgent safety route first. Treat collapse, severe bleeding, major breathing difficulty, stroke signs, possible anaphylaxis, severe poisoning symptoms, head/neck/back concerns and immediate danger as escalation problems before using a detailed assessment or sports acronym.
Then use the second acronym for its proper job. FAST is a recognition trigger for sudden face, arm or speech changes—not a full stroke assessment. SAMPLE, PQRST and ISBAR organise a factual handover after help is moving, not a reason to delay a call. SDS and GHS help people understand chemical information and controls; they do not replace the actual safety data sheet, emergency facilities or Poison Information Centre advice. RICER, PRICE, POLICE and PEACE & LOVE are soft-tissue frameworks, not return-to-play clearance or a way to override red flags.
Real-World Examples
At a sports club, a player is slow to get up
Do not begin with an injury-care acronym if the person is unresponsive, confused, has concerning head/neck symptoms, is bleeding heavily or cannot breathe normally. Start with the emergency route. If urgent danger is ruled out, the sports-injury hub can help distinguish a soft-tissue framework from a factual stop/refer/record plan.
At work, a substance splashes near an eye
Find the SDS and site procedure, remove the person from ongoing exposure when safe and use the chemical/poisoning route for the correct emergency contact. A general first-aid kit list does not decide the required eyewash, shower, PPE or decontamination response. The Finder helps locate the resource; the SDS and emergency advice govern the actual incident.
At home, someone suddenly speaks unclearly
Use FAST as a prompt to call 000, even if the signs improve. Do not spend time testing every possible symptom or decide the person is “probably fine” because they are awake. The heart-and-stroke hub explains the observable-action boundary and the facts that are useful for handover.
A colleague asks which course code they need
Course codes describe units, not a universal job title or legal outcome. Use the course-code guide to compare the unit, role context, employer or regulator requirement and current training record. A finder result cannot say which course is mandatory for every workplace or service.
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Prefer a themed list? These hubs group acronyms by common first aid contexts.
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