Numerous materials exist for dental fillings, with silver amalgam being a common choice. Since amalgam contains heavy metals, many worry about potential health risks from using this material. So, is silver amalgam filling harmful?
Silver amalgam, a dental filling material, consists of mercury (quicksilver), silver, copper, tin, and other components.Dental amalgam has been used for decades to repair tooth defects. As a permanent restorative material, it offers exceptional durability.When mixing amalgam, mercury combines with the alloy powder to form a metallic compound. In this compound, the mercury loses its original toxicity. The prepared amalgam becomes a hard, solid mixture that generally does not undergo further chemical reactions and does not produce new toxins.
Dental amalgam is soft and malleable, facilitating filling and shaping. It begins to harden within 10 minutes but requires 24 hours to fully expand and set. Consuming hard foods before this period may cause the filling to crack or fail. Therefore, patients should avoid chewing with the treated tooth for 24 hours post-procedure, especially hard foods.
Several additional post-treatment precautions require attention: Avoid brushing teeth for 24 hours after the procedure. Apply ice wrapped in gauze to the area for up to 48 hours. Take prescribed medications as directed. Consume lukewarm foods and prioritize soft items like eggs, milk, broth, porridge, or noodles. Rinse with mouthwash or saltwater at least three times daily until sutures are removed.
Silver amalgam is an excellent filling material widely used today with no known health risks. To achieve optimal results, always choose a reputable large hospital for silver amalgam fillings, ensuring you regain beautiful teeth sooner.