Caries is one of the most common dental diseases, characterized by the demineralization and destruction of tooth tissues caused by acids produced by bacteria. This progressive process can lead to pain, infection, and even tooth loss if not properly treated. The best way to treat caries is through prevention. Preventive care plays a vital role in avoiding cavities and, consequently, serious health issues. To prevent caries, it is essential to maintain proper oral hygiene, including regular and thorough brushing, flossing, and using mouth rinses. Regular check-ups at the dental clinic are also crucial. If preventive measures are insufficient and caries symptoms appear, dental treatment becomes necessary. One of the early methods is remineralization, which can be effective for initial-stage caries. Filling is the most common treatment for caries, involving the removal of decayed tissue followed by filling the cavity with a suitable material. If the pulp has become necrotic, root canal treatment is performed. Extraction is a last resort for extensively damaged teeth.