Resources · Printable protocol

Dental emergency phone triage protocol

Which symptoms go to 911, which need to be seen today, and the four questions that tell them apart. Written for whoever answers the phone. Print it and put it by the desk.

Phone triage protocol

Dental front desk · one page

Practice: ______________________
Emergency number: ______________
Tier 1Send to 911 or the ER now

Stop triage. Do not book. Do not take a message.

  • Trouble breathing
  • Trouble swallowing, drooling, or unable to handle their own saliva
  • Swelling spreading toward the eye or down the neck
  • High fever together with facial swelling
  • Uncontrolled bleeding
  • A serious blow to the head, face, or jaw

Say: “Based on what you're describing, this needs urgent care right now. Please hang up and call 911, or go to the nearest emergency room.”

Booking never outranks a red flag. If one appears at any point in the call, act on it immediately, even mid-booking.

Tier 1bKnocked-out permanent tooth

Emergency care now, roughly a 60-minute window.

  • A permanent tooth has come all the way out of the socket

Say: “That's a dental emergency and time really matters. If the tooth came all the way out, try to place it back in the socket, or keep it in milk or in your cheek. Then get to an emergency dental clinic or ER within the next thirty minutes.”

This is the one time first-aid instructions are given on the phone, because the reimplantation window is short (IADT 2020 guidance). It is not a same-day office visit.

Tier 2Urgent. Seen today, not the ER

Convey gentle urgency. Route to the soonest appointment or a person.

  • Severe pain
  • A localized abscess or facial swelling that is NOT spreading and NOT with high fever or breathing trouble
  • Fever with a dental complaint but no spreading swelling
  • A cracked or broken tooth
  • A tooth loosened but not knocked out

Say: “That does need looking at today. Let me find you the soonest time we have.”

This is the tier practices most often get wrong in both directions: sending it to the ER, or slow-walking it into a routine slot next week.

Tier 3Routine

Book normally.

  • Everything else

Say: “Let's get you booked in.”

Once Tier 1 is ruled out, ask these four

  1. What sets it off? Hot, cold, biting down, or nothing at all?Pain with no trigger at all (spontaneous) is a more concerning sign than pain that needs a stimulus.
  2. When you have something hot, does the pain fade right away or linger?The single most useful question on the call. Pain lingering for minutes after heat points at the nerve rather than the surface. Pain that fades on the spot usually does not.
  3. Has it been waking you up at night?Night waking suggests the pain is spontaneous rather than triggered, which raises urgency.
  4. Any swelling in your face or gum, any fever, or any trouble breathing or swallowing?The safety screen. It catches the true emergency, and just as importantly rules one out so a patient who could be seen today is not sent to an ER.

Rules that do not bend

  • Never diagnose on the phone. Describe what a dentist will confirm in person.
  • Never recommend a treatment or a medication.
  • Do not give first-aid instructions, with the single exception of a knocked-out permanent tooth.
  • Ask for a name, a callback number, and whether it is about an appointment or a bill. Do not ask a patient to describe symptoms on a shared voicemail.
  • If you are unsure between Tier 1 and Tier 2, treat it as Tier 1 and let a clinician downgrade it.
Want the printable protocol emailed to you? Free, no account, and we will not pass your address on.

General guidance for routing phone calls, not clinical advice, and not a substitute for your own clinical judgement or your practice's policies. Review it with your dentist before you put it on the wall. Source: oriva.health

Why write it down at all

Every emergency call already gets triaged. The only question is whether the person doing it has anything to go on.

Unscheduled visits run at roughly one in ten at a typical practice. They arrive mid-column, and someone decides in about forty seconds whether this is a see-today, a see-this-week, or a call-911. Front desks are remarkably good at that call. The problem is that it is judgement held in one person's head: unwritten, untrained, and gone the day they are out.

A protocol on the wall means the newest person on the desk routes a spreading infection the same way your most experienced one does. That is the whole point of it.

Questions we get

What counts as a true dental emergency?

Trouble breathing or swallowing, swelling spreading toward the eye or down the neck, a high fever alongside facial swelling, uncontrolled bleeding, a serious blow to the head or jaw, or a knocked-out permanent tooth. Those go to 911 or an emergency room. Severe pain, a localized abscess, a cracked tooth or a loosened tooth are urgent rather than emergent: they need to be seen the same day, but by a dentist, not an ER.

Should I send a patient with facial swelling to the emergency room?

It depends where the swelling is going. Swelling spreading toward the eye or down the neck, or paired with a high fever or any breathing or swallowing difficulty, is a spreading infection and needs emergency care now. A localized swelling with none of those features is a same-day dental appointment. The distinction is worth training every person who answers the phone on, because sending it the wrong way costs either safety or a patient.

What is the most useful question to ask on an emergency dental call?

Whether pain from something hot fades right away or lingers for several minutes afterwards. Lingering pain after a thermal stimulus points at the pulp rather than the surface of the tooth, and combined with night waking it separates a tooth that needs seeing today from one that can wait. It takes five seconds to ask and it changes the disposition more than any other single question.

How long is the window for a knocked-out tooth?

Roughly sixty minutes for a permanent tooth, which is why it is treated as an emergency rather than a same-day appointment. Current trauma guidance is to reimplant it in the socket if possible, or keep it moist in milk or in the patient's cheek, and get to emergency dental care immediately. Do not let a knocked-out permanent tooth go into a routine slot.

Who should do phone triage at a dental practice?

Whoever answers the phone, which is why it needs to be written down rather than held in one person's head. A protocol on the wall means the newest team member routes a spreading infection the same way your most experienced one does, and that the judgement does not leave the building when someone takes a day off.

Most of these arrive by phone, often out of hours

Oriva runs this screen on every call, flags the ones that cannot wait, and books the same-day cases before the patient gives up and heads for an emergency room.