Dental Emergency in Riverside or Launceston? What to Do in the Next 60 Minutes

Some dental emergencies are time-critical in a way that surprises most people. A completely knocked-out permanent tooth has a dramatically higher chance of successful reimplantation if you act within 30 to 60 minutes. A dental abscess, if left untreated, can spread infection to the jaw, neck or airway with serious consequences. Knowing what to do — and what not to do — in the first hour can make an enormous difference to the outcome.

Knocked-Out Permanent Tooth — Act Within 60 Minutes

This is the most time-sensitive dental emergency. If a permanent tooth (not a baby tooth) is completely knocked out, pick it up by the crown — not the root. Do not scrub it, do not wrap it in a tissue or cloth, and do not let it dry out.

If possible, gently rinse the tooth with milk or saline and attempt to reinsert it into the socket immediately — hold it in place by biting softly on a clean cloth. If reinsertion is not possible, store it in milk or saliva held in the cheek, and get to a dentist immediately. Time out of the socket is the single most important factor in whether the tooth can be saved. After 60 minutes, the prognosis drops sharply.

Severe Toothache — When It Is More Than Just a Cavity

A severe, throbbing toothache — particularly one that wakes you at night, is not relieved by over-the-counter pain medication, or is accompanied by swelling, fever or difficulty swallowing — signals a dental abscess that requires urgent treatment. A dental abscess is an active bacterial infection that will not resolve on its own.

If you have facial swelling extending below the jaw or toward the eye, or if you have difficulty breathing or swallowing, go to the emergency department immediately — this is a potential airway emergency.

Cracked or Broken Tooth

A chipped or broken tooth is not always an emergency, but it should be assessed promptly. If the break involves the nerve — indicated by severe pain, lingering sensitivity to cold or heat, or pain on biting — it needs urgent attention. If the break is superficial and pain-free, it is still worth seeing us within a day or two to prevent the crack propagating further.

In the meantime, avoid chewing on the affected side, avoid temperature extremes, and if there is a sharp edge irritating your tongue or cheek, dental wax from a pharmacy can be applied to protect the soft tissue.

Lost Filling or Crown

• ◆Lost crown: try to reinsert it using temporary dental cement from a pharmacy — do not use superglue
• ◆Lost filling: protect with temporary filling material from a pharmacy, see a dentist within 48 hours
• ◆Soft tissue injury (bitten lip or cheek): apply firm pressure with a clean cloth; if bleeding does not stop within 15 minutes, attend emergency
• ◆Object stuck between teeth: try dental floss gently; do not use sharp instruments
• ◆Dental abscess with swelling spreading to jaw or throat: attend hospital emergency immediately

"The worst thing to do with a dental emergency is wait and see. Most conditions that seem stable worsen significantly within 24 to 48 hours without treatment."

Same-Day Emergency Appointments at Riverside No Gap Dental

We keep same-day emergency appointments available in our schedule for patients requiring urgent care. If you are experiencing a dental emergency in Riverside or the broader Launceston area, call our clinic first thing in the morning and explain the nature of the problem — our team will accommodate you as quickly as possible. For after-hours emergencies, follow the guidance above for immediate management and call us first thing the following morning.