When teeth need small restorations because of a small cavity or other damage, Dr. Smith uses a small amount of tooth-colored bonding; however, if the damage is greater, a porcelain restoration is utilized. The porcelain restorations are custom made in a dental laboratory and then, permanently cemented into place to repair the damage. Metal crowns and fillings expand and contract with temperature fluctuations causing liquid to leak into the damaged area. A leak in a filling or crown will cause further damage to the tooth and more pain in the long run. For more information please schedule a complimentary consultation with Dr. Smith.