Lost Dental Filling

A dental filling repairs a tooth that has been damaged by decay or a small fracture. A filling can come out when it wears down, when decay develops around its edge, or when the tooth is stressed by biting on something hard. The tooth may then feel sensitive, rough, or hollow, and food can collect in the space left behind.

What Lost Dental Filling involves

A dentist will check how much tooth remains, whether decay is present around the space, and what kind of repair will protect the tooth. A temporary cover may be used in some cases, but a lost filling should not be left open for a long period, because the exposed tooth is more vulnerable to decay and sensitivity.

Signs of Lost Dental Filling

• A filling is missing, or you can feel a hole or rough edge
• Sensitivity to hot, cold, or sweet foods
• Food getting stuck in the same spot
• Pain when biting on that tooth

What to do right away for Lost Dental Filling

• Rinse gently and avoid biting on that side
• Keep the area as clean as you can with gentle brushing
• Avoid very sticky or hard foods that could damage the tooth further
• Call for dental help promptly, especially if pain or sensitivity is present

How a dentist may help with Lost Dental Filling

• Examine the tooth and check for decay around the space
• Clean the area and prepare the tooth for repair
• Place a new filling that fits the tooth and the bite
• Check that the tooth meets the opposite teeth comfortably

When to seek urgent care for Lost Dental Filling

Seek urgent care if pain is severe, swelling develops, or a large part of the tooth has broken away with the filling.

General information on this page is not medical advice. A dentist who examines you can give advice for your situation.

Related emergency dental help

• Fillings Teeth
• Tooth Extraction
• Severe Toothache

Emergency Dental Services — back to the full list. Contact Emergency Dentist for general enquiries, or call for urgent help.

Frequently asked questions about Lost Dental Filling

Can I fill the hole myself at home?

Temporary dental products are not a substitute for dental care. A dentist should check the tooth and place a proper repair.

Why did my filling come out?

Fillings can wear, crack, or loosen over time, and decay around an edge can also weaken the bond. A dentist can check the cause.

How soon should I be seen?

Promptly is best, especially if the tooth is sensitive or painful, so the exposed area can be protected.