Tooth Pain and Dental Emergencies

What counts as an emergency

Severe unrelenting pain, facial swelling, difficulty opening the mouth or swallowing, bleeding that will not stop, a knocked-out permanent tooth, or trauma to the jaw all require same-day attention rather than a routine appointment booked for another day.

Swelling that spreads towards the eye or under the jaw, especially when accompanied by fever, difficulty breathing or difficulty swallowing, is a medical emergency and should prompt an immediate visit to a hospital emergency department as well as the dental team, since infection of this kind can spread rapidly.

A persistent dull ache that comes and goes is usually not an immediate emergency but should still be assessed promptly, since it often signals a problem that will worsen without treatment.

First-hour measures for a knocked-out tooth

For a knocked-out permanent tooth, hold it by the crown, never touch the root, and rinse it gently with milk or saline if it is dirty, without scrubbing it. If possible, place it back into its socket immediately and bite gently on a clean cloth to hold it in place.

If it cannot be replaced in the socket, store it in a container of fresh milk or, failing that, in saliva, and reach a dentist within sixty minutes. This window largely determines whether the tooth can be successfully reimplanted and retained long term, so speed matters more than almost anything else in this situation.

First-hour measures for swelling or pain

Apply a cold compress to the outside of the face for fifteen to twenty minutes at a time, keep the head elevated even while resting, and avoid applying heat over the area, which can worsen swelling from an active infection.

Do not place aspirin or any other tablet directly against the gum in an attempt to relieve pain, as this can burn the soft tissue. Take routine painkillers only in line with the dosing advice of a pharmacist or physician while arranging to be seen.

What we will do on arrival

Emergency assessment begins with a focused examination and radiographs to identify the source and extent of the problem. Where infection has caused a collection of pus, drainage is carried out promptly to relieve pressure and pain.

Pain control is provided immediately, and definitive treatment, whether root canal therapy, extraction, splinting of a loosened tooth, or repair of a fracture, is planned once the acute phase has settled sufficiently for precise, comfortable treatment.