What role do bacteria play in cavity formation?

May 27, 2021 ... What to expect during the procedure · The dentist applies a numbing gel to the gums. · Using a drill or another specialized tool, the dentist ... A white cavity filling is made of tooth-colored dental composite. These composite resins were first developed in the 1960s and have been growing in popularity ... A dental filling is used to fill a cavity (a hole in your teeth caused by tooth decay) or other damage such as a chipped tooth. ¹ For something that affects nearly the entire population, chances are you've also had at least one cavity — and a filling too. But fillings, like teeth, are ... Oct 17, 2024 ... Yes, dental X-rays are an effective tool for detecting hidden decay under fillings that may not be visible during a regular examination. Apr 21, 2021 ... Dental therapists conduct routine examinations, take x-rays, drill and fill cavities, apply sealants, and extract first teeth. This chapter is about filling cavities. Cavities are the holes that tooth decay makes in the teeth. From this chapter, you can learn: • When ... This means your dentist will need to check for either a cavity or minor fracture. If left untreated, these issues can lead to infection, further decay, and pain ... Cavity size also affects the choice of filling material. Ceramic fillings and amalgam fillings are best for larger cavities that are able to hold them securely, ... Mar 19, 2025 ... We can typically complete dental fillings for kids during one short visit, and we use a local anesthetic to ensure that your little one's tooth is numb before ...