{"id":42483,"date":"2026-08-14T23:55:28","date_gmt":"2026-08-14T10:55:28","guid":{"rendered":"https:\/\/www.drivingtests.co.nz\/resources\/?p=42483"},"modified":"2026-06-05T00:01:43","modified_gmt":"2026-06-04T11:01:43","slug":"how-to-check-responsiveness-using-the-avpu-scale-in-first-aid","status":"publish","type":"post","link":"https:\/\/www.drivingtests.co.nz\/resources\/how-to-check-responsiveness-using-the-avpu-scale-in-first-aid\/","title":{"rendered":"How to check responsiveness using the AVPU scale in first aid"},"content":{"rendered":"\n

AVPU is a four-level scale for describing a patient\u2019s level of consciousness: Alert, Voice, Pain, Unresponsive. It takes seconds to assess, requires no medical training, and gives you a clear way to communicate the patient\u2019s state to emergency services. Anything less than A is abnormal and means the patient needs medical assessment.<\/p>\n\n\n\n

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DRSABCD asks a binary question at the R step: are they responsive or not? AVPU is what you use once you need more detail than that. Use it when you\u2019re monitoring a conscious-but-not-quite-right patient, when you\u2019re waiting for an ambulance, and when their condition is changing.<\/p>\n\n\n\n

A is for Alert<\/h2>\n\n\n\n

An alert patient is fully conscious. They know who they are, where they are, and what\u2019s happening. They open their eyes spontaneously, look at you when you speak, answer questions sensibly, and follow simple instructions. If you ask, \u201cWhat day is it? Where are we? What happened?\u201d and the answers are sensible, they\u2019re alert.<\/p>\n\n\n\n

Note that confusion is not alert. A patient who knows their name but can\u2019t tell you what year it is, or who keeps asking the same question every minute, is showing altered mental status even though their eyes are open. Some training materials call this \u201cA with confusion\u201d and treat it as a serious finding. Confusion after a head injury, in particular, is a red flag for concussion or worse.<\/p>\n\n\n\n

V is for Voice<\/h2>\n\n\n\n

The patient doesn\u2019t open their eyes or react until you speak to them. When you say their name loudly or ask \u201cCan you hear me?\u201d they respond in some way: eyes open briefly, a hand moves, they make a sound. The response can be weak. What matters is that there\u2019s a response to a verbal cue and only to a verbal cue.<\/p>\n\n\n\n

Conditions that can put someone at V include a diabetic hypoglycaemic episode, a drug overdose, the early stages of stroke, intoxication, a moderate head injury, or simply post-ictal drowsiness after a seizure. None of these are situations to manage at the kerbside without medical help.<\/p>\n\n\n\n

P is for Pain<\/h2>\n\n\n\n

The patient doesn\u2019t respond to your voice but does respond to a painful stimulus. The stimulus is firm pressure, not violence: a sharp tap or squeeze on the trapezius muscle (the meaty bit between neck and shoulder), or a firm squeeze of the earlobe or the bony bit at the back of the jaw. You\u2019re looking for any reaction: a wince, a moan, a hand moving towards the stimulus, eyes opening briefly.<\/p>\n\n\n\n

P is a serious finding. The patient is effectively unconscious. The airway is at risk because their swallow and cough reflexes are blunted. Anyone at P needs an open airway maintained, regular checks for breathing, and an ambulance on the way (if it isn\u2019t already).<\/p>\n\n\n\n

U is for Unresponsive<\/h2>\n\n\n\n

No response to voice, no response to pain. The patient is deeply unconscious. Airway management and breathing checks are immediate priorities. If breathing is absent or abnormal, start CPR. If breathing is normal, the recovery position keeps the airway open while you wait for help.<\/p>\n\n\n\n

Why monitor over time<\/h2>\n\n\n\n

AVPU is most useful when you check it repeatedly. A patient who starts at A and stays at A is reassuring. A patient who starts at V and moves to P over five minutes is deteriorating, which tells the paramedics something important about urgency and likely cause. The reverse is also true: a patient at P who improves to V and then to A as the ambulance arrives is responding to whatever\u2019s happening (sugar level coming back up, drug wearing off, brief faint resolving).<\/p>\n\n\n\n

Note the time of each check. \u201c09:14, alert. 09:19, responding to voice only. 09:24, only responding to pain.\u201d That hand-over to the paramedic crew is genuinely useful clinical information. It influences how urgently they move and what they think is going on.<\/p>\n\n\n\n

You can get more information about this in our online first aid refresher course<\/a>.<\/p>\n\n\n\n

A scenario<\/h2>\n\n\n\n

A delivery driver pulls into your loading bay looking unsteady. They climb down from the cab, lean against the truck, and slide to the ground. You reach them quickly. They\u2019re sitting up, eyes open but looking through you. You ask their name. They mumble something. You ask again, louder. They look at you and say something that doesn\u2019t make sense. That\u2019s a V response, with confusion.<\/p>\n\n\n\n

You call out for someone to ring 111 and you stay with the driver. Two minutes later, when you call their name, their eyes are closed and you have to tap their shoulder firmly to get any reaction. They moan and shift slightly. That\u2019s now P. You note the time. You check their airway is clear and that they\u2019re breathing normally, and you stay with them until the ambulance arrives. When the paramedics get there, you tell them: \u201cHe was responding to voice when I got to him at 10:42. By 10:46 he was only responding to pain. Breathing\u2019s been normal throughout.\u201d The crew now know this is a fast deterioration, which changes their working diagnosis (hypoglycaemia, stroke, overdose, head injury from a fall in the cab they didn\u2019t tell anyone about) and the urgency of their treatment.<\/p>\n\n\n\n

When to use AVPU instead of the Glasgow Coma Scale<\/h2>\n\n\n\n

Healthcare professionals often use the Glasgow Coma Scale (GCS), which scores eye opening, verbal response, and motor response separately and totals them out of 15. GCS is more detailed but takes longer and needs practice. AVPU correlates well enough with GCS for first aid purposes: studies have shown A roughly corresponds to a GCS above 12, while P and U correspond to GCS below 8 (the threshold where intubation is typically considered). AVPU is the right tool for workplace first aiders. Use it confidently and don\u2019t feel you need to score people out of 15.<\/p>\n","protected":false},"excerpt":{"rendered":"

AVPU is a four-level scale for describing a patient\u2019s level of consciousness: Alert, Voice, Pain, Unresponsive. It takes seconds to assess, requires no medical training, and gives you a clear way to communicate the patient\u2019s state to emergency services. Anything…<\/span><\/p>\n

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