Prevention of Oral Cancer: A Comprehensive Guide.

Oral cancer remains a significant global health challenge, with high mortality rates largely due to late-stage diagnosis. Prevention strategies are crucial for reducing the incidence and improving outcomes. Key preventive measures include public education on risk factors such as tobacco use, alcohol consumption, and human papillomavirus (HPV) infection. Promoting regular dental checkups and early detection through screening programs can significantly reduce the risk of advanced disease. Additionally, lifestyle modifications, such as a healthy diet rich in fruits and vegetables and the reduction of sun exposure to the lips, are essential preventive strategies. Public health policies focusing on reducing tobacco and alcohol use, along with HPV vaccination programs, further bolster efforts to prevent oral cancer. Future research should focus on the development of noninvasive screening tools and the identification of genetic markers for high-risk populations.