Cavities and Dental Decay Care in Toronto
Cavities and dental decay are common concerns that can affect patients of all ages. They often begin with small areas of enamel damage and can progress over time if left untreated. At Moxie Dental, we focus on early detection and gentle treatment to help protect your teeth and prevent future issues.
Causes of Cavities and Dental Decay
Cavities form when bacteria in the mouth interact with food particles, especially sugars and carbohydrates. This creates acids that wear down enamel and can lead to decay over time. While cavities are common, they are also preventable when the causes are addressed early.
Plaque is one of the main causes. It is a sticky film of bacteria that builds up daily, and when it is not removed through brushing and flossing, it produces acid that weakens enamel. Diet also plays a major role, especially frequent snacking, sugary drinks, and carbohydrate heavy foods that feed bacteria and increase risk.
Types and Symptoms of Dental Cavities
Cavities and tooth decay can look and feel different depending on where they form and how far they have progressed. Some patients notice sensitivity or discomfort early, while others may not feel anything until the cavity becomes deeper. That is why routine dental exams are important, since cavities can form in places that are difficult to see. Symptoms often begin mildly and can increase as the decay progresses. If a cavity reaches deeper layers of the tooth, it may lead to infection, pain, and more involved treatment.
Cavities can occur in several areas of a tooth, including above or below the gumline. They are typically classified based on where they form and the type of tooth surface involved, such as smooth surface cavities, pit and fissure cavities, root cavities, coronal cavities, or recurrent cavities that develop around older fillings or crowns. Cavities can also range from early enamel weakening to deeper decay that affects the inner layers of the tooth, which is why early detection is so important.
Treatments and Prevention Tips
Cavity treatment involves removing damaged tooth structure and restoring the tooth so it can function normally again. The right option depends on how far the decay has progressed, and our team will explain what we find and recommend the most appropriate next step.
Early cavities are often treated with tooth colored fillings. More advanced decay may require a crown or root canal therapy, and in severe cases, extraction may be needed. Preventing future cavities includes brushing with fluoride toothpaste, flossing daily, limiting sugary snacks and drinks, and coming in for routine checkups and cleanings.
