Jonesborough, Jefferson City, and Greeneville, TN
Dental fillings are a routine and effective way to repair teeth affected by cavities. Most patients experience no issues following the procedure. However, although uncommon, some individuals may have allergic reactions to the materials used in their fillings. If you have sensitivities to metals or acrylics, you might wonder if these allergies could extend to your dental work. At Tusculum Dental Care, we want to help you understand the types of fillings available, potential allergic responses, and what steps to take if you suspect an allergy.
Types of Dental Fillings and Possible Allergic Reactions
Amalgam Fillings
 Amalgam is a sturdy mixture of metals including mercury, silver, tin, and copper, and has been a popular choice for over 100 years.
- Allergy Concerns: Although rare, some patients may react to one of the metals in the amalgam, particularly mercury or nickel. These reactions can include skin irritation, rashes, or itching around the mouth or face. It’s important to note that the mercury in these fillings is chemically bound and stable, reducing risk for most individuals.
Composite Resin Fillings
 These tooth-colored fillings combine plastic with fine glass particles for a natural appearance.
- Allergy Concerns: Allergic reactions to composites are uncommon but possible, especially if you have sensitivities to plastics or other chemicals in the material. Symptoms may include localized redness, swelling, or mild itching in the area around the filling.
Ceramic and Gold Fillings
 Ceramic fillings, often made from porcelain, match the color of your teeth. Gold fillings are very durable but less commonly used due to their cost and appearance.
- Allergy Concerns: Most people tolerate these fillings well. However, a small number of individuals may experience allergic reactions to metals in gold alloys, with symptoms like localized swelling or skin irritation similar to other metal allergies.
Glass Ionomer Fillings
 Composed of acrylic and a special type of glass, these fillings are often used below the gum line and in children’s dentistry.
- Allergy Concerns: Since glass ionomer fillings don’t contain metal, allergic reactions are very rare. Occasionally, someone may be sensitive to the acrylic components.
What to Do if You Suspect an Allergy to Your Filling
If you think you’re experiencing an allergic reaction related to a dental filling, contact Tusculum Dental Care right away. Our team serves patients throughout Erwin, Jonesborough, and Greeneville, TN, and can evaluate your symptoms and provide a thorough assessment. If an allergy is confirmed, we can discuss safe replacement options using hypoallergenic materials to ensure your comfort and oral health.
Remember, prevention is key! Maintain a strong oral hygiene routine by brushing and flossing regularly and keeping your dental checkups every six months. These steps help minimize the need for fillings and keep your smile healthy.
For more information or to schedule an appointment, please call us at (423) 639-4176. We look forward to helping you maintain a healthy, allergy-free smile!