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Port Dover Family Dentistry
Lost Filling or Crown Repair in Walsh
A filling or crown came out? Walsh patients can learn how to protect the tooth, what to bring and how our Port Dover team decides on the right repair.
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Caring for patients from Walsh and the surrounding countryside at our Port Dover office
See every dental service for WalshProtect the exposed tooth
A lost restoration leaves the tooth vulnerable until it is fixed.
Fillings and crowns can loosen or fall out because of new decay underneath, a worn cement seal, a crack in the tooth or simply biting into something sticky or hard. The exposed tooth may feel sharp, sensitive to temperature or painful when chewing, and it is more prone to breaking or further decay until it is repaired.
If you are in Walsh and have lost a filling or crown, call our Port Dover office to describe what happened. Keep the crown if you have it. The team will discuss how urgently the tooth should be seen and how to protect it in the meantime.
Right away
A few simple steps reduce discomfort and risk.
Save the crown or pieces
If a crown comes off, rinse it gently, check that it is in one piece and store it in a clean container or small bag. Bring it to your appointment, as it may be possible to clean and recement it. For lost fillings, small pieces are usually not reusable, but note when it happened, what you were eating and how the tooth feels now.
Protect the tooth
Rinse your mouth gently and avoid chewing on that side. A temporary dental cement from a pharmacy can cover sharp edges or hold a crown in place briefly, if you follow the package directions carefully. Never use household glue, which can harm the tooth and your gums. Take pain relief only if it is safe for you and as directed on the label.
How urgent
Pain and swelling change the timeline.
When to be seen soon
Significant pain, swelling, a broken tooth underneath or sensitivity that keeps you awake suggest the tooth should be seen promptly. Front teeth that have lost a crown may also be a priority for appearance, speech and confidence at work. Describe these details when you call, so the team can match the appointment to the urgency of the problem.
When symptoms are mild
If there is no pain and the tooth seems intact, you may be able to wait a short time, but do not leave it for weeks. Exposed tooth structure can decay quickly or crack under normal chewing, and an uncovered tooth can shift slightly so the crown no longer fits. The team will advise how soon an appointment is needed based on your description.
Repair options
The dentist checks why the restoration failed.
Recementing or replacing a filling
The dentist examines the tooth and may take an X-ray to look for decay or cracks that caused the restoration to fail. If the crown and the tooth beneath it are both sound, the crown may be cleaned and recemented in the same visit. A lost filling is usually replaced, sometimes with a temporary first if more treatment is needed.
When the tooth needs more
If decay has spread or the tooth has cracked, a larger filling, onlay, new crown or root canal treatment may be recommended instead. The dentist will explain the options and their costs before going ahead. Sometimes the first visit simply stabilizes the tooth, with final treatment at a later appointment once a lab-made restoration is ready.
Afterwards
Good habits help restorations stay in place.
Caring for the repaired tooth
Follow instructions about eating after recementing or a new filling. Mild sensitivity can occur for a few days. Avoid very sticky foods such as toffee or caramels, especially on temporary restorations. Call the office if the restoration feels loose again, pain increases or swelling appears, rather than waiting for it to come off a second time.
Preventing future losses
Regular checkups allow the dentist to spot worn fillings and crown margins before they fail. Brush and clean between teeth daily to prevent decay under restorations, which is a common reason they come loose. If you grind your teeth, ask about a night guard. Planning visits from Walsh ahead can help catch these problems early.
Planning your appointment
Getting a lost restoration fixed from Walsh
Call 519-583-2929 to describe what came out and how the tooth feels before travelling. The team will advise on urgency and the next suitable appointment, depending on availability and clinical need.
Bring the crown or any large pieces in a clean container, and note any pain or sensitivity you have been experiencing.
Port Dover Family Dentistry
697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2519-583-2929Directions to our office (opens in a new tab)Office hours & contact detailsBefore you book
Lost filling and crown questions
Have a question about your situation? Our team can help you plan a visit.
Can my crown be put back on?
Often, if both the crown and the tooth are in good condition. The dentist will check for decay or damage first. If the crown no longer fits well or the tooth has changed underneath, a new crown may be needed instead.
Is a lost filling an emergency?
It depends on your symptoms. Pain, swelling or a broken tooth need prompt care. Without pain it may be less urgent, but the tooth should still be seen soon to prevent decay or cracking in the exposed area.
Can I use temporary cement from the pharmacy?
Yes, as a short-term measure to cover a sensitive area or hold a crown, following the package directions. It does not replace professional care, so arrange an appointment promptly even if the tooth feels comfortable.
What if I swallowed my crown?
A swallowed crown usually passes without harm, but contact your doctor for advice. If you are coughing, wheezing or short of breath, it may have been inhaled into the airway, which needs emergency medical care right away.
Why did my filling fall out?
Common reasons include new decay, normal wear, cracks or biting on something hard or sticky. The dentist will look for the cause during your visit, so the repair chosen is more likely to last this time.
Restorations that may follow
Dental Emergencies →Dental Crowns →
Large fillings, cracks or root canal treatment can weaken a tooth. Walsh residents can learn when a crown is advised in Port Dover and how visits unfold.
Composite Fillings →
A cavity or worn filling? Learn how composite fillings are placed at our Port Dover office for Walsh patients, where they work best and how they last.