Oral health in older adults is a critical component of overall well-being requiring integrated, interdisciplinary approaches to address its complex interplay of medical, functional, and psychosocial challenges. The aim of this is to examine strategies to enhance interdisciplinary collaboration among dental professionals, physicians, nurses, nutritionists, and caregivers to improve oral health outcomes in aging populations. Older adults commonly face dental problems such as periodontal disease which can be exacerbated by polypharmacy, systemic diseases, and barriers to accessing care. These multifaceted needs necessitate coordinated efforts across dentistry, geriatric medicine, nursing, and social support systems. Strategies of effective interdisciplinary care include: (1) Medical-dental integration, enabling physicians to screen for oral health issues during routine assessments; (2) Nursing and caregiver engagement in daily oral hygiene support and early problem identification; (3) Nutritional interventions tailored to address chewing difficulties and prevent malnutrition; (4) Social support systems to improve access to affordable care; and (5) Technology-driven solutions such as tele-dentistry to enhance communication, early detection, and care coordination. Despite these opportunities, systemic barriers persist, including fragmented healthcare systems, financial constraints, workforce shortages, cultural biases, and technological gaps. Progress requires commitment from policymakers, healthcare institutions, and health care professionals to prioritize geriatric oral health as a public health imperative. In conclusion, interdisciplinary collaboration enhances older adults’ oral-systemic health via cross-sector policies and healthcare workforce education. Implementing these strategies can mitigate oral health disparities, reduce the burden of chronic diseases, and improve quality of life for aging populations through holistic, patient-centered care.

Effective dentist-patient communication underpins care, empowering informed decisions, reducing anxiety, improving efficiency, and fostering trust through clear, accurate, cohesive exchanges. This narrative review used a structured Medline search of literature, employing key terms to select and synthesize relevant English-language publications on dentist-patient communication without strict inclusion criteria. Key strategies include active listening, empathetic dialogue, patient-centred approaches, and the use of plain language and visual aids to demystify complex information. Additionally, integrating technology for appointment reminders, virtual consultations, and feedback mechanisms can streamline interactions. Crucially, cultural competency and sensitivity to individual needs ensure inclusivity and personalized care. Building on these findings, the study outlines ten actionable pillars for effective communication: (1) Initial Consultation: Establish rapport and gather comprehensive medical/dental histories. (2) Treatment Explanation: Simplify diagnoses and options using layman’s terms. (3) Informed Consent: Transparently discuss risks/benefits and invite questions. (4) Patient Education: Clarify oral hygiene practices and post-treatment expectations. (5) Anxiety Management: Address fears through reassurance and tailored coping strategies. (6) Follow-Up Care: Maintain post-treatment engagement to resolve concerns. (7) Feedback Systems: Leverage patient insights for service improvement. (8) Cultural Sensitivity: Adapt communication to diverse backgrounds. (9) Non-Verbal Cues: Employ positive body language and active listening. (10) Technology Integration: Utilize digital tools for efficiency and accessibility. By prioritizing empathy, clarity, and adaptability, clinicians can transform dental visits from anxiety-inducing encounters into collaborative partnerships. This approach not only elevates patient satisfaction and adherence but also redefines the standard of care, aligning clinical practice with the evolving needs of modern dentistry.

The global population aged 65 and older is expected to double from 761 million in 2021 to 1.6 billion by 2050. Despite often being treated separately in clinical practice and policy, oral health and mental health are fundamentally interconnected in older adulthood, forming a bidirectional relationship that exacerbates disability, social inequity, and systemic healthcare challenges. This narrative review aims to summarize the two-way relationship between mental and oral health and emphasize their combined impact on systemic health, social engagement, and independence among ageing populations. The bidirectional relationship has profound clinical significance. Untreated oral diseases induce chronic pain and cause social embarrassment, aggravating pre-existing depression and anxiety. Periodontal disease can worsen systemic conditions such as diabetes, cardiovascular disease, and dementia via a shared inflammatory pathway. Conversely, mental health issues—including depression, anxiety, cognitive decline, and the use of psychotropic medications—reduce motivation for oral care, prompt dental neglect, and affect salivary function, deteriorating oral health. Despite clear connections, systemic gaps persist, including fragmented healthcare systems, financial barriers, stigma, lack of awareness, and caregiver burnout. To address these challenges, strategies such as developing integrated care models to unify dental and mental health services, reforming policies to prioritize oral and mental health parity, advocating anti-stigma campaigns to clear the misconceptions, and implementing community-based healthcare programmes to reach underserved older adults are essential. By recognizing oral health as a vital component of mental resilience, societies can transform ageing into an era of empowered well-being, where the mouth–mind connection promotes holistic health rather than functional decline.

Background/Objectives: Traditional community oral health programs (COHPs) often remain reactive, clinic-based, and insufficiently integrated with medical, social, and aged-care systems. As a result, they may be poorly positioned to address the needs of older adults experiencing multimorbidity, mobility limitations, cognitive impairment, care dependency, and financial or geographic barriers. This paper proposes SPACES, an implementation-oriented conceptual framework for designing, delivering, and evaluating community oral health programs for older adults. Methods: SPACES was developed through a targeted interpretive synthesis of peer-reviewed literature, policy guidance, and implementation-oriented sources related to oral health, healthy aging, integrated care, access barriers, workforce development, and sustainable service delivery. Results: The framework comprises six interconnected domains: Scalable Prevention and Education, Partnerships Across Sectors, Adaptive Care Coordination, Community Access Solutions, Empowered Workforce Development, and Sustainable Service Models. It is intended primarily for adults aged 60 years and older, while allowing adaptation in jurisdictions that use 65 years and older as the eligibility threshold. The framework applies across community, home care, assisted living, and long-term care settings. SPACES organizes evidence-informed components for older-adult oral health, including routine screening, caregiver-supported daily mouth care, risk-stratified prevention, referral pathways, proximity-based service delivery, geriatric workforce competencies, task sharing, sustainable financing, governance, and quality improvement. Conclusions: SPACES is presented not as a tested intervention but as a conceptual and program-planning tool to help planners clarify responsibilities, identify equity gaps, align cross-sector resources, and select measurable implementation indicators. Future stakeholder refinement and empirical evaluation are needed through co-design, pragmatic implementation studies, and real-world assessment of feasibility, acceptability, cost, equity impact, and oral health outcomes.

Background: Geriatric dentistry prepares dentists to care for an aging population. Yet, its integration into undergraduate curricula remains inconsistent. Objectives: To map evidence on the barriers to and facilitators of the implementation and development of undergraduate geriatric dental education. Methods: A scoping review was conducted using systematic searches of PubMed, Scopus, and Embase for English-language original research articles published from 1 January 2016 onward. Two reviewers screened titles, abstracts, and full texts independently against eligibility criteria. Studies were included if they examined barriers and/or facilitators related to undergraduate geriatric dental education. Data were extracted independently and synthesized descriptively to identify themes and evidence gaps. No critical appraisal was performed. Results: This review identified 1376 studies and included 11 studies, including seven cross-sectional and four cohort studies. Barriers clustered into three themes: structural and workforce-related barriers (resource constraints and a lack of equipped/trained staff), curricular and regulatory barriers (overcrowded curricula and a lack of curriculum guidelines), and interprofessional and attitudinal barriers (limited interprofessional collaboration and negative attitudes among students and teaching staff towards older adults). Facilitators were grouped into three themes: pedagogical and experiential learning strategies (didactic teaching, clinical training, extramural exposure, simulation-based training, and communication training), curricular and policy enablers (integrated curricula and national guidelines), and institutional and faculty support (staff support). Conclusions: This review identifies the multifaceted, modifiable educational, institutional, and policy factors that influence the implementation and development of geriatric dental education. By consolidating the existing evidence, this review provides a foundation for curriculum development and policy planning to prepare graduates to deliver age-responsive oral healthcare.