top of page
RESEARCH
News & Research.
Learn about oral health equity, public health, and access to care through research and insights developed by members of the Project Smile Global Research Committee.
The Importance of Tailored Oral Health Education for Students, Cultural Groups, and Communities
Oral health education is essential to overall well-being, influencing habits, disease prevention, and quality of life. Early, school-based learning helps build lifelong hygiene practices, while culturally tailored approaches improve accessibility and trust in diverse communities. However, disparities persist due to socioeconomic and geographic barriers. Strengthening education through community programs, policy, and modern tools like digital platforms can promote lasting beha
Oct 3, 20258 min read
FEATURED —
OH NO OZEMPIC: How GLP-1 RAs May Be Slimming Down Your Oral Health
Ozempic, a GLP-1 receptor agonist used for diabetes and weight loss, shows both promise and concern across body systems. While studies highlight benefits like improved metabolic control and reduced inflammation, emerging evidence links it to oral health issues such as dry mouth and enamel damage. Ongoing research continues to examine its long-term effects, especially as access and usage rapidly expand.
Aug 3, 20258 min read
Gingivitis with a Hint of Strawberry: How Vaping Can Affect Oral Health
Vaping is often marketed as a safer alternative to smoking, but emerging research highlights its negative effects on oral health. Nicotine disrupts immune function, reduces blood flow, and impairs healing, while vaping alters saliva and increases harmful bacteria. Socioeconomic factors also influence usage and exposure, emphasizing the need for further research and stronger regulation.
Jun 1, 20258 min read
Innovations in Preventive Dentistry
Advancements in preventive dentistry are transforming oral care through technologies like laser dentistry, digital radiography, and teledentistry. Innovations such as smart toothbrushes, bioactive materials, nanotechnology, and 3D imaging improve early detection, treatment precision, and patient education. While these tools enhance outcomes and efficiency, high costs may limit access, highlighting the need to ensure equitable adoption of these technologies.
Mar 3, 202510 min read
bottom of page