Prevent the Cavity From Developing When your dentist clears out the decayed tissue in your tooth, they will apply the filling material to seal the hole due to decay or a cavity. The filling will protect the nerve endings that can be exposed and cause decay to the entire tooth if left unchecked. Improves the Colour of the Teeth Your teeth may discolour due to various factors, and having an uneven colour in the teeth can concern most people. The composite resin can also hide tooth stains that cannot be removed with a whitening toothbrush or regular brushing. Restore a broken tooth Our teeth can be sensitive to fractures caused by accidents, bad eating habits, using them to tear open materials, aging, or weak dental structure. If a tooth chips or cracks, it can allow bacteria to penetrate inside the dentin and eat away tissues, resulting in tooth decay. Such problems may not cause sensitivity or discomfort, but addressing them is essential. Composite tooth fillings are often used to fill in damage and match the adjacent teeth to regain your smile again. Strengthen Weakened Tooth Once your tooth has been damaged, there’s a risk of weakening its dental structure. Fortunately, there are new and improved types of tooth fillings. Dental inlays and onlays are excellent options for repairing damaged chewing surfaces. These restorations, also referred to as indirect fillings, can be used when a tooth is too damaged but does not require dental crowns. Protect Your Tooth From Decay and Infection Your teeth may have tiny holes that aren’t big enough to be considered cavities, yet they can still lead down the path undefined tooth decay. Over time, food particles may enter these small spaces and eventually get bigger and turn into cavities if they are not sealed with tooth fillings.