Dental fillings are designed to restore teeth that have been damaged by decay or minor fractures. While fillings are durable, they don’t last forever. Over time, normal wear and tear, tooth grinding, decay, or trauma can cause a filling to loosen or fall out.
Losing a filling can be alarming but knowing what steps to take can help protect your tooth and minimize discomfort until you can see your dentist.
Stay Calm and Assess the Situation
The first thing to do is remain calm. A lost filling is usually not a life-threatening emergency, but it should be addressed as soon as possible.
You may notice a hole in your tooth, increased sensitivity, a rough edge, or discomfort when chewing. If you can find the filling, save it and bring it to your dental appointment. Although it often cannot be reused, your dentist may want to examine it.
Take a look at the affected tooth and note any symptoms, such as pain, swelling, or sharp edges.
Keep the Area Clean
A tooth that has lost a filling is more vulnerable to bacteria and food debris. Gently brush and floss around the area to keep it clean and reduce the risk of further decay.
Rinsing with warm salt water can also help soothe irritated tissues and remove debris from the exposed area.
Maintaining good oral hygiene is especially important while waiting for professional treatment.
Avoid Certain Foods
Without a filling protecting the tooth, the exposed area may be sensitive to temperature changes and pressure. Try to avoid very hot, cold, sugary, or hard foods that could cause discomfort or further damage.
Chewing on the opposite side of your mouth may help prevent irritation and reduce the risk of fracturing the weakened tooth.
If the tooth has a sharp edge, be cautious to avoid injuring your tongue or cheeks.
Contact Your Dentist Promptly
Even if the tooth is not painful, you should schedule a dental appointment as soon as possible. A missing filling leaves the tooth vulnerable to decay, infection, and structural damage.
Your dentist will examine the tooth and determine the most appropriate treatment. Depending on the condition of the tooth, you may need a new filling, an inlay, an onlay, or a dental crown.
Prompt treatment can often prevent more extensive and costly dental work later.
Losing a filling can be inconvenient, but taking the right steps can help preserve your oral health. Keep the area clean, avoid foods that may cause irritation, and contact your dentist promptly. With timely care, your dentist can restore the tooth and help you get back to smiling, eating, and speaking comfortably.
About the Author
Dr. Malcolm J. Murray has more than 15 years of experience practicing dentistry. He completed his Doctor of Dental Surgery degree and AEGD certification at the Virginia Commonwealth University-Medical College of Virginia. He holds the rank of officer in the U.S. Army National Guard and serves as State Dental Officer and Commander for the Delaware Army National Guard/Joint Forces Headquarters. Currently, Dr. Murray is a member of the American Dental Association, the National Dental Association, and the American Orthodontic Society. If you’ve found yourself in a dental emergency, book online or call our Fairfax office at (703) 934-5540.
