Dental Emergency? Here Is Exactly What to Do (and What Not to Do)

Dental Emergency? Here Is Exactly What to Do (and What Not to Do)

A dental emergency is any situation where you have sudden, severe pain, trauma to the teeth or jaw, or a condition that cannot safely wait for a routine appointment.

The most common emergencies we see at Oak Park Dental & Denture Clinic:

• Knocked-out (avulsed) tooth
• Cracked or fractured tooth
• Severe toothache
• Lost filling or crown
• Dental abscess
• Broken orthodontic wire

Each has a different first-response protocol. Here is what you need to know.

1. Knocked-Out Tooth (Avulsed Tooth)

Time is critical. You have 30–60 minutes to save the tooth.

Do this immediately:

1. Pick the tooth up by the crown (the white part), never by the root.
2. Do not scrub or wash the root. If there is dirt, rinse very gently with milk or saline — not tap water if avoidable.
3. Reinsert it into the socket if the patient is conscious and cooperative. Bite down gently on a clean cloth to hold it in place.
4. If you cannot reinsert it, place it in milk, saline, or saliva (held in the cheek) — never in plain water.
5. Call us and come immediately.

A tooth reimplanted within 30 minutes has a significantly higher chance of survival than one reimplanted after 60 minutes. After 2 hours dry, survival is unlikely.

Does not apply to baby teeth. Do not reinsert a knocked-out baby tooth — doing so risks damaging the developing permanent tooth underneath.

2. Cracked or Fractured Tooth

Cracked teeth range from a minor chip (cosmetic, not urgent) to a vertical root fracture (a dental emergency).

Signs it is serious:

• Sharp, intense pain when you bite down
• Pain that lingers for 30+ seconds after removing stimulus
• Visible crack extending below the gumline

What to do:

• Rinse with warm salt water
• Avoid chewing on that side
• Take over-the-counter pain relief (ibuprofen is preferred over paracetamol for dental pain — it addresses the inflammation)
• Call us for a same-day appointment

Do not ignore a cracked tooth. What starts as a crack can split the tooth entirely if you continue chewing on it.

3. Severe Toothache

A toothache that wakes you from sleep, causes swelling, or has been worsening for more than 48 hours is not something to manage with pain relief and hope. It almost always indicates:

• Deep decay reaching the nerve (pulpitis)
• Dental abscess
• Cracked tooth syndrome

What to do:

• Take ibuprofen (400–600mg every 6–8 hours with food, if no contraindications)
• Avoid extremes of temperature on the affected tooth
• Do not put aspirin directly on the gum — this causes chemical burns, a common home-remedy mistake
• Call us

If you have facial swelling extending toward the eye, throat, or neck — go to an emergency department immediately. Dental infections can spread to spaces in the head and neck with life-threatening consequences. This is not an exaggeration.

4. Lost Filling or Crown

A lost filling or crown exposes the tooth structure underneath. This may or may not be painful (depending on proximity to the nerve), but it should not be left untreated.

What to do:

• Clean the area gently
• You can buy temporary dental cement from a pharmacy (Dentemp, Temparin) to place a crown back temporarily — this is acceptable first aid
• Avoid sticky foods on that side
• Call us within 24–48 hours

If the underlying tooth structure is cracked or decayed, a crown that has fallen off may not be re-cementable — but this needs clinical assessment, not guessing.

5. Dental Abscess

An abscess is a collection of pus caused by bacterial infection. Signs include:

• Localised swelling (a visible lump on the gum)
• Throbbing, persistent pain
• Fever or feeling unwell
• Foul taste or bad breath

Do not wait. Dental abscesses do not resolve on their own. They require either drainage, root canal treatment, or extraction. Antibiotics alone do not fix an abscess — they reduce the infection temporarily, but the source must be treated.

Again: facial swelling spreading rapidly, difficulty swallowing, or difficulty opening the mouth requires an emergency department visit, not just a dental appointment.

6. Orthodontic Wire Poking

A broken or poking wire from braces can cause significant irritation to the cheeks and tongue.

Immediate relief:

• Use orthodontic wax (available at pharmacies) to cover the sharp end
• Carefully bend the wire back with a pencil eraser if it is accessible
• Call your orthodontist or dentist the next business day

Our Emergency Dental Policy

Oak Park Dental & Denture Clinic accommodates emergency dental appointments daily. We prioritise:

1. Patients in severe pain
2. Dental trauma (knocked-out or severely fractured teeth)
3. Swelling/abscess cases

If you are in pain right now: Call us. We will tell you honestly whether you need same-day care, 24-hour care, or whether we can safely triage you to a next-day appointment.

📍 Oak Park, Melbourne (multiple northern suburbs locations)
📞 Call for a same-day emergency appointment

This article is for informational purposes. For any dental emergency, please contact our clinic or, if you have facial swelling with breathing or swallowing difficulties, go directly to your nearest emergency department.