Lost Filling Treatment in Henley on Thames
Losing a filling can leave your tooth vulnerable to further decay, sensitivity, and discomfort. The cavity that was previously sealed is now exposed to bacteria, food debris, and temperature changes, which can quickly worsen the situation if left untreated. At The DNA Henley Clinic in Henley on Thames, we offer emergency appointments to replace lost fillings promptly, protecting your tooth and relieving any pain or sensitivity you may be experiencing.
Common Causes
Normal wear and tear — fillings do not last forever. Over years of chewing, grinding, and exposure to temperature changes, filling materials can weaken and eventually fail.
Tooth decay around the filling — new decay can develop at the edges where the filling meets the tooth, undermining the seal and causing the filling to loosen or fall out.
Biting on hard foods — chewing hard sweets, ice, or crunchy foods can dislodge fillings, particularly older or larger ones.
Teeth grinding (bruxism) — habitual grinding and clenching places excessive pressure on fillings, accelerating their wear and increasing the likelihood of failure.
Changes in tooth structure — teeth can expand and contract slightly with temperature changes in food and drink, and over time this can weaken the bond between filling and tooth.
Trauma to the tooth — an impact to the mouth or face can knock a filling loose or cause it to crack and fall out.
Symptoms to Watch For
A visible hole or cavity where the filling used to be
Sensitivity or sharp pain when eating or drinking, particularly with hot, cold, or sweet items
A rough or uneven surface on the tooth that you can feel with your tongue
Food getting trapped in the exposed cavity
A piece of filling material found in your mouth or food
A dull ache or throbbing pain in the affected tooth
Need Urgent Dental Care?
Contact The DNA Henley Clinic in Henley on Thames for prompt, compassionate treatment. We offer same-day emergency appointments.
Treatment Options
Direct composite filling — the most common replacement. Tooth-coloured composite resin is placed directly into the cleaned cavity, shaped to restore the tooth's natural form, and hardened with a curing light. This provides a durable, aesthetically pleasing result.
Amalgam filling — although less commonly used today, silver amalgam fillings remain a reliable and cost-effective option, particularly for back teeth that bear heavy chewing forces.
Inlay or onlay — for larger cavities where a standard filling may not provide sufficient support, a custom-made inlay or onlay (crafted from porcelain or composite) can be bonded into the tooth for a precise, long-lasting restoration.
Dental crown — if the cavity is very large or the tooth has lost significant structure, a crown may be the most appropriate option to protect and strengthen the remaining tooth.
Root canal treatment — if the exposed cavity has allowed bacteria to reach the tooth's pulp, causing infection, root canal treatment may be needed to clear the infection before the tooth is restored.
Prevention Tips
Attend regular dental check-ups so that ageing or deteriorating fillings can be identified and replaced before they fail.
Maintain good oral hygiene — brushing twice daily and cleaning between teeth helps prevent new decay forming around existing fillings.
Avoid chewing hard items like ice, hard sweets, and non-food objects that can damage fillings.
If you grind your teeth, ask us about a custom night guard to protect your fillings and natural teeth.
Be mindful of sticky foods that can pull at fillings, such as toffee and chewing gum.
If you notice a filling feels rough, loose, or different, book an appointment promptly so it can be checked before it falls out completely.