Oral health education is vital for preventing dental diseases and maintaining overall health. It teaches proper brushing, flossing, and the use of mouthwash, while also emphasizing a balanced diet and the reduction of sugary foods to prevent tooth decay. Regular dental check-ups and professional cleanings are also crucial for early detection and treatment of dental issues. By adopting these practices, individuals can reduce the risk of cavities, gum disease, and other oral health problems, ensuring healthier teeth and gums.