Cavities and toothaches are never fun, especially for your child. When it comes to treating decay in baby teeth, you may be wondering if there are alternatives to dental fillings. Silver Diamine Fluoride (SDF) is a non-invasive procedure that doesn't require any drills or shots and can be completed in minutes. Painting on a layer of SDF to the affected tooth not only kills the bacteria that cause decay but also seals and remineralizes the tooth for added strength. If your little one has a cavity, fillings may not be the only option!