Preventive dentistry is a field of dental science focused on maintaining oral health and preventing dental diseases before they develop or progress. The course covers various strategies, techniques, and practices aimed at reducing the risk of conditions such as cavities, gum disease, and tooth loss. It emphasizes the importance of routine dental care, including professional cleanings, fluoride treatments, and sealants, as well as patient education on proper oral hygiene habits like brushing, flossing, and dietary choices.  

The course explores the role of early diagnosis in preventing complex dental problems and highlights the significance of regular dental check-ups. It also includes topics on risk assessment, personalized preventive care plans, and community-based approaches to oral health promotion. The use of advanced technologies and preventive materials in dentistry is discussed to help students understand modern approaches to maintaining oral health.  

Students in this course learn about the connection between oral health and overall health, recognizing how conditions such as diabetes and cardiovascular diseases can be linked to poor dental hygiene. The course integrates both theoretical knowledge and practical applications, enabling students to develop the skills necessary to educate patients, apply preventive treatments, and contribute to public health initiatives. By the end of the course, students gain a comprehensive understanding of how preventive dentistry plays a vital role in reducing the burden of dental diseases and improving overall quality of life.