APPLICATION OF NANOBIOMATERIALS IN RESTORATIVE DENTISTRY

Nanodentistry is defined as the science and technology of diagnosing, treating and preventing oral and dental diseases, relieving pain, preserving and improving dental health using nanostructured material. Varieties of new dental products are available that rely on nanoscale properties, ranging from implants to oral hygiene products. Nanodentistry encourages the concept of minimally invasive dentistry, creating a more dentist friendly atmosphere. However, patient awareness and education is important to make them understand the developments in the field and the options available in the treatment. Following the progress of nanotechnology, current dental research is exploring designs for restorative systems. During the last decades, an increasing variety of dental restorative materials were developed. The paper reviews the most innovative nanocomposites, their structure, antibacterial and remineralizing capabilities, economical and ethical aspects and safety issues.