Background: The ageing population faces a dual burden of oral health decline and social isolation, both of which significantly affect quality of life and systemic wellbeing. Conventional healthcare models treat these issues separately, but the rise of Artificial Intelligence (AI) offers new opportunities for integrated solutions.

Objective: To review how AI-driven technologies can simultaneously enhance oral health and social wellbeing among older adults through holistic, synergistic approaches.

Methods: A narrative review was conducted across interdisciplinary databases focusing on AI applications in geriatric oral health, tele-dentistry, and psychosocial engagement. Studies highlighting digital inclusion, ethical design, and implementation challenges were also examined.

Results: AI tools such as remote oral monitoring systems, conversational agents, and personalized health education platforms demonstrate potential to improve self-care, social engagement, and early disease detection. These innovations promote autonomy and reduce care barriers. However, limitations persist due to digital illiteracy, affordability constraints, and ethical concerns regarding data privacy and algorithmic bias.

Conclusion: AI holds transformative potential in uniting oral and social healthcare for older adults. Sustainable impact requires co-design with end-users, equitable access, and culturally adaptive frameworks. Future research should focus on longitudinal outcomes, participatory design, and policy integration to realize AI’s dual role in promoting health and human connection.